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Calculate distance between 2 IP address


This sample code demonstrates you on how to calculate the distance (in km, miles and nautical miles) for 2 IP addresses. In general, this sample code will retrieve the latitude and longitude from the given IP addresses and perform the distance math calculation.

Note: This sample requires the IP2Location BIN database which you can download free at

Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.

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