Gazza's Great Circle Calculator

Gazza's Intersections Calculator
For Great Circle Routes

Line 1

Point 1

Point 2
Latitude ( - south):
Longitude ( - west):
Great Circle Distance: Grid Units:
True Bearing:

Line 2

Point 1

Point 2
Latitude ( - south):
Longitude ( - west):
Great Circle Distance:
True Bearing:

Intersection Point

Latitude ( - south):
Longitude ( - west):
Calculate or enter
bearings of lines first.


This site designed by RiniA