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ZIP Code Distances are great-circle distances calculated using the Haversine formula based on internal points in the geographic area.
Generate a Zip Code Distance batch report for your list of US Zip Codes or Canadian Postal Codes using this online tool from CDX Technologies. The output report will include the straight-line distance, driving distance and driving time in minutes.
CDXZipStream offers up-to-date, worldwide coverage with roof-top accuracy. The software can be used to geocode, reverse-geocode, calculate driving distance and time, perform route optimization, verify addresses, look up USPS ZIP and Postal Codes and create maps.
City Distance Database - Place Distance Database. Source Census. City Distances are great-circle distances calculated using the Haversine formula based on internal points in the geographic area. Places are from Census 2000 SF1 and Census 2010 SF1 files.
24 wrz 2018 · We've added a new tool to our suite of templates to calculate a distance matrix using the CDXDistance formula. CDXDistance is a straight-line "as-the-crow-flies" distance calculation for ZIP Codes, available in the CDXZipSteam Lite version and higher.
I'd simply just create a zip_code_distances table and pre-compute the distances between all 42K zipcodes in the US which are within a 20-25 mile radius of each other. create table zip_code_distances ( from_zip_code mediumint not null, to_zip_code mediumint not null, distance decimal(6,2) default 0.0, primary key (from_zip_code, to_zip_code ...
Finds all addresses or ZIP Codes in a list that are within a radius distance of a target ZIP. Works with U.S. and Canadian postal code databases. Requires CDXZipStream Lite or Basic versions, or higher. Watch the video. Download
