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Great Circle Distance Calculator

Calculate the straight-line distance between any two coordinates on Earth.

Capt. Rob StentVerified

MCA Yachtmaster Ocean, MNZ Coxswain (restricted)

Offshore sailing instructor and maritime educator with 30 years of blue-water passages. Author of coastal navigation guides for NZ waters.

Latitude 1

Longitude 1

Latitude 2

Longitude 2

Enter values above to see your result

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