Batch Distance Computations based on Latitude/Longitude in One Step
Stephen P. Morse, San Francisco



Type in or Copy-and-Paste Latitude/Longitude pairs into the left box below and then click
Format is latitude1, longitude1, latitude2, longitude2 -- all in decimal notation
Results are in statute miles nautical miles kilometers


Distance calculations are based on an ellipsoidal earth using the formula developed by Thaddeus Vincenty

© Stephen P. Morse, 2011