Originally Posted by
Clarity_
No thanks, I'm good
Hmm, need to check if they have an API. Even if the points calculated wouldn't be 100% correct, it'd be a good start.
Cool idea
You don't need an API for this, you can google haversine formula for calculating the great circle distance between two coordinates. Then combine it with something like
this (first result on a quick google, not sure if the data is reliable) and you can get all the great circle distances between any two points.