Distance Length Unit Conversion Calculators
Furlongs Units Conversion Calculator.
A furlong is a measure of distance in imperial units and U.S. customary units equal to one-eighth of a mile, equivalent to 660 feet, 220 yards, 40 rods, or 10 chains. Using the internationally accepted conversion ratio that one inch equals exactly 25.4 millimetres, one furlong is 201.168 metres. However, the United States does not uniformly use this conversion ratio.