Distance calculator

This calculator computes distance between two points on Earth. It uses Vincenty formula.
You can read more here: http://en.wikipedia.org/wiki/Great_circle_distance

Since Earth is not an ideal sphere, calculator uses mean radius value according to WGS 84, which can give 0.5% error, according to wikipedia.

By default calculator coordinates are of New York and San Francisco

Distance calculator

Latitude 1

°

′

″

N

S

First place latitude

Longitude 1

°

′

″

E

W

First place longitude

Latitude 2

°

′

″

N

S

Second place latitude

Longitude 2

°

′

″

E

W

Second place longitude

Calculation precision

Digits after the decimal point: 3

Calculate

Distance (kilometers)

 

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