Distance & Bearing Calculator
Enter any two coordinate pairs to measure great-circle distance and heading instantly. EarthChasers overlays the result on Google Maps Photorealistic 3D so you can verify the terrain, weather setup, or mission logistics before you move.
Great-circle math powered by high-precision haversine calculations.
Results shown in kilometers, miles, and nautical miles simultaneously.
Live 3D visualization so you can confirm routes before you share.
Shareable URL parameters for quick collaboration.
Loading the distance and bearing interface…
How to use the calculator
Paste latitude and longitude in decimal degrees, then choose Share URL to copy a link with your inputs embedded. The results panel automatically translates kilometers to statute miles and nautical miles for quick mission planning.
Need coordinate conversions first? Jump to the coordinate converter tool and bring the values back here.