- cross-posted to:
- sailing@lemmit.online
- cross-posted to:
- sailing@lemmit.online
It works because a nautical mile is based on a degree of latitude, and the Earth (e) is a circle.
It works because a nautical mile is based on a degree of latitude, and the Earth (e) is a circle.
Knot is just nautical mile per hour, so it can be simplified so: