Spreadsheet formula

[overwing]

Given that I have a track, wind hdg. & speed, TAS and leg dist. Can anybody give me a formula to work out leg time on a spread sheet?

[Basil]

Have a look at wind triangles in the Aviation Formulary at http://www.best.com/~williams/avform.htm

If you have a Psion, the Navigate app at http://www.hangout.demon.co.uk/
will produce a very good computer flight plan format.

ATB

[overwing]

Thanks Basil,
All the gen and more received.