Length · Unit Converter

Convert Furlong to Foot

Convert furlongs to feet instantly. 1 furlong = 660 foot — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Foot to Furlong converter for the reverse conversion.

Written by Sunith Babu L, Ph.D., Lead Engineer Reviewed by Girish V Kulkarni Ph.D.
Length category 2 min read Published Last reviewed Updated

Units explained

Imperial / US Customary

Furlong

What is a furlong?

A furlong is an Imperial unit of length equal to 660 feet, or exactly one eighth of a mile (about 201.17 m). It is the longest unit in the traditional English farm-and-survey system.

Origin of the furlong

The furlong derives from Old English furh (furrow) + lang (long) — originally the length of a furrow in a typical medieval English open field. Standardised at 660 feet (= 10 chains = 220 yards = 1/8 mile) in medieval times.

Where it is used

Furlongs are the standard distance unit in horse racing (e.g., 'The race is 8 furlongs'), historical English farming and surveying, and occasional poetic or rhetorical usage. Modern racing courses worldwide list distances in furlongs.

When and where it was developed

Medieval English farming origin; standardised at 660 feet; remains the official distance unit in flat-racing thoroughbred horse races worldwide.

Imperial / US Customary

Foot

What is a foot?

A foot is an Imperial and US customary unit of length equal to 12 inches or exactly 0.3048 meters. It is the most commonly used unit of length in everyday measurement in the United States.

Origin of the foot

The foot's origin is literally the length of a human foot, used as a measurement standard since antiquity. The English foot was standardized at various points in history; the modern international foot (0.3048 m exactly) was fixed by the 1959 International Yard and Pound Agreement.

Where it is used

Feet are used in the US for body height, building dimensions, room sizes, road sign clearances, aviation altitude (feet above sea level), and most everyday distance estimation. The UK uses feet informally for height despite officially being metric.

When and where it was developed

Used since antiquity; standardized to 0.3048 m exactly by the International Yard and Pound Agreement of 1959. Aviation worldwide uses feet for altitude despite metric adoption elsewhere.

Furlong to Foot conversion formula

The relationship between furlongs and feet:

1 fur = 660 ft
1 ft = 0.0015151515 fur

To convert furlongs to feet, multiply the value in furlongs by 660. To reverse, multiply feet by 0.0015151515.

How to use this converter

Type a value into the calculator. The result in feet updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Foot to Furlong converter for the reverse direction.

Step-by-step: convert furlongs to feet

  1. Write down the value in furlongs (fur).
  2. Multiply that value by the factor 660.
  3. The product is the equivalent value in feet (ft).
  4. To reverse, multiply the foot value by 0.0015151515.

Worked examples

Example 1 — Convert 1 fur to ft:
1 × 660 = 660 ft

Example 2 — Convert 100 fur to ft:
100 × 660 = 66000 ft

Furlong to Foot conversion table

Standard reference values for converting furlongs to feet:

Furlong [fur]Foot [ft]
0.016.6
0.166
1660
21320
31980
42640
53300
106600
2013200
3019800
4026400
5033000
10066000
500330000
1000660000

Frequently asked questions

How many feet is 1 furlong?
1 furlong equals 660 foot.
How do I convert furlongs to feet?
Multiply the value in furlongs by 660 to get feet.
How do I convert feet back to furlongs?
Multiply the value in feet by 0.0015151515, or use the Foot to Furlong converter.
How many feet is 100 furlongs?
100 furlongs equals 66000 feet, because 100 × 660 = 66000.

Convert Furlong to other length units

Show all Furlong conversions

Sources & references

Conversion factor (1 fur = 660 ft) verified against the following authoritative sources:

Results are provided for general reference. Verify critical measurements against an authoritative standard.