C, see if this will help,
http://www.cpearson.com/excel/latlong.htm

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Paul B
Always backup your data before trying something new
Please post any response to the newsgroups so others can benefit from it
Feedback on answers is always appreciated!
Using Excel 2002 & 2003
> I am a geomatics student and would like to use excel for calculating
> horizontal curves but, there is no formula for converting from degrees to
> degrees-minutes-seconds. If there is could you please tell me where to get
> it.
> thanks