Converting between kilometers and miles becomes effortless with these mental math tricks. Learn to quickly estimate distances ...

Your cheat sheet for converting min/mile to min/km – and what paces you need to run to hit your 5K, 10K, half marathon and marathon targets ...

This letter addresses the problems of conversion overflows, losses, and faults in the radix number system. Different from the fixed length truncation conversion strategy, the proposed scheme ...

PHPCoord is a PHP library to aid in handling coordinates. It can convert coordinates for a point from one system to another and also calculate distance between points. 7081 different coordinate ...