Haversine Formula
a = sin^2(dlat/2) + cos(lat1) * cos(lat2) * sin^2(dlon/2)
c = 2 * atan2(sqrt(a), sqrt(1-a))
d = R * c (R = 6371 km)
Distance & Bearing Calculator
Enter two GPS points (latitude/longitude) to find the distance and bearing between them.
Point 1
Point 2
Distance
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Forward Bearing
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Reverse Bearing
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Miles
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Nautical Miles
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