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Foot Kilometer Converter

Enter a value in one of the fields to convert feet to kilometers:

Formula

To calculate the length in kilometers you divide the length in feet by 3,280.839895013:

About the Units

Foot

The foot is a unit of length for measuring medium distances, used primarily in the United States. Its length equals 12 inches, 1/3 of yard and exactly 0.3048 meters.

Kilometer

The kilometer is an international unit of length for measuring large distances. It equals exactly 1,000 meters.

Important Distances

  Feet Kilometers
Marathon 138,435.0 42.2
Race track "Mille Miglia" 5,279,855.6 1,609.3
Earth radius 20,925,738.2 6,378.2
Earth circumference 131,480,288.7 40,075.2
Distance earth ↔ moon 1,261,154,855.6 384,400.0
Distance earth ↔ sun 490,793,241,469.8 149,593,780.0