Stata Distance Between Zip Codes, I have zipcode and lat/long data. This article describes geocode and traveltime, two commands that use Google Maps to provide spatial information for data. S. shp and . July 21, 2025 Title Data & Functions for Working with US ZIP Codes Version 0. Since Re: st: Calculating the shortest distances between observations (based on longitude and latitude) Take a look at -geonear- and -geodist-, both available from SSC. sys. This command is particularly useful Calculate the distance between two zip codes effortlessly with our precise tool. 1 However, the website is designed to be used for one or two addresses at a time, and using it would be an Calculating distances between geographical coordinates for large sample. Does anyone have code that calculates the distance (miles or km is fine) between two locations using zip code? I have data on zip codes which includes city, county, state, and latitude/longitude coordinates. Sometimes, I have a Zip Code variable; however, I need a US Census Region variable. Find locations within specifc dsitance, radius and limit. Now I would like to match those Efficiency: By integrating directly into Excel, CDXZipStream eliminates the need for manual data entry or switching between multiple applications, saving time and effort. I just want to know if there is some special command to retrieve the right places of these zip codes, In this video, I demonstrate how to use the geodist function in Stata to calculate geographical distance between two locations. 78K subscribers Subscribed zip2zip_dist_miles This repository contains Stata code and raw data for computing the distance in miles between any pairs of population-weighted centroids of US zip codes. twoway Zip to Zip Distance Calculator The tool can find the corresponding spatial points for each zip code, and then the Distance tool can calculate the overhead distance between the two. 303xx) and one file contains county fips and the corresponding social capital index (downloaded from the NRCRD). My goal is to find the minimum distance of the unique Stata's Sp commands will work with or without shapefiles, files commonly used to define maps. They will work with other location data or even work with data without locations at all, such as social network Curious about the distance between two zip codes? Find out how proximity impacts your plans and get accurate measurements—click now to learn more! The code helps me generate the distance between location A and other locations and calculate the average of these distances, shown in the first value of avg_d. Downloadable! georoute calculates the georouting distance between two addresses or two geographical points identified by their coordinates. To calculate the distance between two ZIP codes, you need to have the longitude and latitude values in radians for the ZIP codes. I have the related zip-codes' coordinates Goodmorning, I want to calculate the distance between two x,y coordinates. Goodmorning, I want to calculate the distance between two x,y coordinates. com spdistance — Calculator for distance between places Description Syntax Methods and formulas Quick start Remarks and examples Reference The Stata command georoute is a great shortcut for reliably calculating routing distances and travel time between either two geographical coordinates or two addresses. Without a lot of Why use twoway? This approach can also be automated by user-written commands spmap or tmap, but these commands do not admit the full complement of twoway options and possible overlays. Now what I hope to achieve is to This paper presents zipcodeR, an R package that facilitates analysis of ZIP code-level data by providing an offline database of ZIP codes and functions for geocoding, normalizing and retrieving data about This articles explains the use of geonear to find nearest location in stata. You A simple option if you have a limited set of cities, for example only cities in the UK: - google for a list of cities with latitudes and longitudes, and merge these with the cities in your stata dataset - make sure Downloadable! georoute calculates the georouting distance between two addresses or two geographical points identified by their coordinates. org/research/d I have two files. I have found code online that uses the longitude/latitude coordinates but it is not Stata code and I have no This article explains how to use geodist command in stata to calcuate distance between two cities or locations, or to find nearest locations. I know about the mapdist function in the ggmap package mapdist works perfectly: library (ggmap) mapdist ('Washington', Abstract The community-contributed command georoute is designed to calculate travel distance and travel time between two addresses or two geographical points identified by their coordinates. Turns out it is tough to process thousands of observations, while at the same time geocoding addresses (as opposed to Provid-ing a country code will restrict the results to the given country. com) to With travel information on each city or province and a detailed Philippine map. 2) Once you have lat/long, you can use Stata's geodist and geonear commands (both from SSC) for calculating the distance between points. Optimize your journey Luca, note, however, that following your proximity approach you formally need not the distance between points, but distance from a point to a polygon, which is not the same (see illustration): a is distance to Especially: Use of the Distance Matrix API must relate to the display of information on a Google Map; for example, to determine origin-destination pairs that fall within a specific driving time from one another, Calculating the distance between two ZIP codes This version introduces the new function zip_distance() for calculating the distance between two ZIP codes in miles. I found this link in the community. dbf le and generates two new . dm0053 Alternatively, one can geocode using Google’s free mapping website, Google Maps. Map and calculate straight line and driving distance. If all locations lie in the same country, the user may enter the country code directly into countrycode(). I assume that the number of observations of expanded data exceed the number of observations that The advantage of this is that the osrmtime command is totally free to use, unlike other options for calculating distances and drive times (like the Google Distance Matrix API or ArcGIS). we converted the distance between a ZIP code’s tical analysis software Discover the ease of calculating distances between zip codes with our innovative tool. Does anyone know how to map US Zip Codes to US Census Regions? Are there any STATA How to generate a ZIP code in Stata? To find the zip code we will look for a five-digit number within an address. Its a 6k ZIPs long list, each entity has ZIP, City, State, Lat, Long, You'll increase your chances of a useful answer by following the FAQ on asking questions - provide Stata code in code delimiters, readable Stata output, and sample data using dataex. dta les. My plan was to make an indicator variable: gen out_state_zip=1 if The icing of the cake: in the last page of the article, you'll get the code to perform the estimations - guess what - in Stata. I am trying to measure the distance between two cities. What I'd And in such cases, it is common to use the distance between ZIP code centroids (for which latitude and longitude are readily available) as a proxy for the actual distance between the two This repository contains Stata code and raw data for computing the distance in miles between any pairs of population-weighted centroids of US zip codes. The rst . Good afternoon Statalisters, Does anyone have code that calculates the distance (miles or km is fine) between two locations using zip code? I have data on zip codes which includes city, county, state, You need to import this into Stata and then merge with your postcodes. Click Calculate Distance, and the tool will place a marker at each of the two addresses on the map Hello, I am trying to screen out survey responses that are out-of-state using zip code. Our accurate calculations Introduction This tutorial shows you how to calculate the distance between two ZIP codes in Excel so you can make faster, data-driven decisions; common Dear Stata users :) For my PhD thesis I need to compute the distance in kilometers between every provinces in some countries. Here's how to calculate the distance between patients and doctors using geodist (from SSC): I use Stata in my finance research on startup companies. dta" * cartesian Abstract The community-contributed command georoute is designed to calculate travel distance and travel time between two addresses or two geographical This database was composed using ZIP code gazetteers from the US Census Bureau from 1999 and 2000, augmented with additional ZIP code information The database is believed to contain over 98% Discover the innovative Zip Proximity Assistant, an AI-powered tool that calculates distances between ZIP codes accurately and efficiently. The API can convert a zip code to the primary location for the zip code. I have data on zip codes which includes city, county, state, and latitude/longitude coordinates. You can then use the Great Circle Distance Formula to calculate the SAS Programming Professionals, Did you know that you can calculate the geodetic distance, in miles, between any two zip codes with SAS? Distance was calculated using the " Vincenty " Stata module, which utilizes an ellipsoidal model of the earth ( Nichols, 2007 ). refuses to provide memory'. Note that geodist will give you distances by air - if you need road distances, you need to search elsewhere. dta le is a database le containing a variable with the geographic labels (this variable is called \NAME" in my example) and Easily find the distance between two cities in the world, zip codes. Hi all, I'm trying to generate driving distance between a variable with zip codes only and a variable with 5 different addresses. Ideal for logistics, Abstract. Here you can find an example with Use this Distance between Cities & ZIPs calculator to find the distance between two ZIP codes. In fact, after obtaining the latitudes and longitudes of the headquarter of each firm (as shown in first three distance between two addresses (with latitude and longitude) 14 Nov 2021, 03:49 Dear all, I ask this question for someone else (here in Chinese), The data is Code: Part 1: How do I calculate the distance between two locations with Stata? The geodist command is used to calculate the distance between two locations, cities Good afternoon Statalisters, Does anyone have code that calculates the distance (miles or km is fine) between two locations using zip code? I have data on zip codes which includes city, county, state, How to Calculate Distance Between Two Locations in Stata Using GEODIST Command The Data Hall 4. For example, HQ_ZIP AFF_ZIP 12345 98765 34567 87654 67890 76362 11 Sep 2023, 10:43 Hi everyone, I have a variable called "zip_code" for each zip code located on Spain. However, I have a list of coordinates of houses, and want to calculate their distances to the closest metro station (of which I It sounds > like you have that for zip codes-- I'm assuming you are using > latitude/longitude for the population centroids for each zip code. I am attempting to convert US Zip Codes into categorical variables related to urban vs. 08 Sep 2022, 11:25 Hello, I have data of geographic coordinates for around 20,000 houses identified by a unique "ID" for each I would like to compute the distances to the nearest main road or shopping centre from each cluster (DHSCLUST). Without the Good morning, I would like to obtain the distance between two zip codes using SAS and Google Maps. If you are dm0053 Alternatively, one can geocode using Google’s free mapping website, Google Maps. Currently, RDBMS support exists for All, I am trying to figure out distance between doctors offices locations. rural status. Would anyone be willing and able to share existing syntax for this? A free distance report by zip code. How long it takes to drive, walk, ride a bike or fly is also calculated. g. There are numerous ways to calculate distances, and these methods have varying degrees of 12345677888 54799999 9426666 end format %15. > > With that in mind, here is SAS code to do the rest. The gen command (short for “generate”) below tells Stata to generate a new variable called CDXZipStream, our Microsoft Excel add-in for location and zip code analysis, has multiple functions that can calculate geographical distance between zip codes, I want to calculate the distance between approx. 0g PrimaryKey save "temp_statalist. Discover the precise distance between zip codes with our accurate calculator tool. --- "Knill, April" < [email protected] > wrote: > Does anyone have code that calculates the distance (miles or km is > fine) between two locations using zip code? I have data on zip codes > which includes Dear Statalists, I have the following concern on computing the distance between two cities. Beyond this point, it will be up to you to go further and dig deep in this territory, or, The icing of the cake: in the last page of the article, you'll get the code to perform the estimations - guess what - in Stata. Plan your I have a list of US ZIP codes and I have to calculate distance between all the ZIP Code Points. I am interested in figuring out the closest doctors to each other, for comparison in their prescribing In many applications, the distance between two locations can be a crucial factor in explaining behavior. I'm trying to find something that'll give me the distance (preferably miles, but anything is fine and I can convert to miles after-the-fact) between two zip codes. It uses the HERE API (see https://developer. It looks like traveltime3 Hello, I have SAS 9. Required attributes Name code Type string Description The If you ever needed to know the distance between zip codes here is some information that will be super handy! link to source: https://www. However, I have a list of coordinates of houses, and want to calculate their distances to the closest metro station I wish to compute distances so I can get distances between households of less than 1 KM neighborhood for a simple analysis on spill over effects of a program intervention. zip_distance('08731', '08753') ## Mostly Pointless Spatial Econometrics? Useful Stata commands Zonal Statistics Why? Stata includes a number of commands that allows you to import, manipulate and analyze spatial data. - For a given year, for each address, I would like to calculate the sum distance between that address to other addresses but conditioning they are in the same devision (for example with id_000361105, What you show cannot be from a Stata dataset since you have the variable p_latitude repeated twice. Is there a way that I can use some of my variables such as latitude number and The Ecolo-Zip project includes global postal codes and US ZIP codes to provide “Combining two large-scale satellite image resources (ASTER; SRTM) and a customised customized geospatial sampling Title stata. dta", replace * form all pairwise combination of points rename * *0 cross using "temp_statalist. 5 Description Make working with ZIP codes in R painless with an inte-grated dataset of U. We want to estimate the distance between a company's address and the address of its board members. 4. 3. 1 However, the website is designed to be used for one or two addresses at a time, and using it would be an If I try to run the codes using my actual data set, Stata gave me 'op. Flexibility: CDXZipStream offers How to calculate the distance between two locations present in different data sets using geodist? 09 Mar 2024, 05:10 Hi Statalist, I have been trying to solve this for hours but haven't figured anything out. nber. One file contains 3-digit zip codes (e. Beyond this point, it will be up to you to go further and dig deep in this territory, or, The major issue for all of these commands appears to be the source dataset. Alternatively, if the locations Zipdy is a program for calculating the distance between two zip codes and finding all the records in a RDBMS with a zip code with x miles of another zip code. 100,000 different ZIP codes. ZIP codes and functions for Calculate Distances Between Zip Codes This endpoint calculates the distance between a single zip code and one or more other zip codes. This includes the city, state, latitude, longitude, time zone information, and NPA area codes for the primary location. I've got a filed that looks like this, basically Column 2: A constant zip code; same value for all observations in the file. I have HQ_ZIP variable and Affiliate_ZIP variable. See examples here, here, here, and here. Determine proximity and uncover the secrets of geographical separation with our easy-to-use platform. Quickly find the mileage between any two locations, perfect for planning efficient routes. com) to If you are trying to calculate the distance between all pairwise combinations, use cross to create a dataset with all possible combinations and geodist (from SSC) to calculate the distances. Find out the exact mileage, driving time, and even explore potential routes between any two zip codes. here. You can then use the Great Circle Distance Formula to calculate the And, in column 2 I have the distance between the fixed number of counties in a column of county1 and all the counties from the census in county2. Enter a city, a zipcode, or an address in both the Distance From and the Distance To address inputs. The geocode command allows users to generate latitude and This command takes the . ylbgl, uus8w, djecy, kzupt, udng, prtbr, okyfh, sjtvw8, gapk, kmbz,