Home Forums Article Discussions Article Discussions by Author Discuss content posted by RBarryYoung Calculate Distance in Miles from Latitude and Longitude RE: Calculate Distance in Miles from Latitude and Longitude
alastair-804470
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April 15, 2011 at 2:11 pm
#1312344
You don't need Sedonos equations. Just use SQL Server's own STDistance() method to accurately calculate the distance on the ellipsoid model of the spatial reference system in which your geography data is defined.