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Re: Nautical Miles to Lat/Lon Degrees [message #17040 is a reply to message #17032] Thu, 09 September 1999 00:00 Go to previous messageGo to previous message
Struan Gray is currently offline  Struan Gray
Messages: 178
Registered: December 1995
Senior Member
David Fanning, davidf@dfanning.com writes:

> Does anyone know off-hand the formula for converting nautical
> miles to degrees of latitude and longitude for a given
> latitude and longitude? Pointers to appropriate reference
> materials is also appreciated.

If I remember correctly, one nautical mile is defined as one
minute of latitude at the equator. My data book (Kaye and Laby
14th Ed.) says one n.m. equals 1.852 km.


Struan
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