FlyerTalk Forums - View Single Post - Discrepancy Between CO Calculation and DL Calculation of Miles Earned

Oct 24, 2007 | 8:59 am

#4

DlRes

Join Date: Mar 2006

Posts: 813

Quote:

Originally Posted by thit_cho

Delta calculates mileage based on a Mercator projection, whereas Continental relies on a Cassini projection.

Thanks, this will be useful for all of you who call and complain

about it. ^