How many furlongs is 1 rod?

One rod equals exactly 1/40 of a furlong (0.025 furlongs).

How many rods are in 1 furlong?

One furlong contains exactly 40 rods.

Why 40 rods per furlong?

The furlong was the length an ox team could plow before resting. This happened to be 40 rod-lengths (660 feet / 201 m). Ox endurance defined the furlong; the rod measured it.

Rods to Furlongs (rd to fur) Converter

1 rd = 0.025 fur

1 Rod equals 0.025 Furlongs (1 rd = 0.025 fur). Convert Rods to Furlongs with formula, table, and examples.

One rod equals exactly 0.025 furlongs (1/40). Forty rods make one furlong. This is the foundational agricultural relationship: a furlong (furrow-long) was 40 rods of plowed field.

How to Convert Rods to Furlongs

fur = rd ÷ 40

Divide the value in Rods by 40

Take your value in Rods
Divide by 40
Read the result in Furlongs

Common Rods to Furlongs Conversions

Rods (rd)	Furlongs (fur)	Status
1 rd	0.025 fur
2 rd	0.05 fur
4 rd	0.1 fur
5 rd	0.125 fur
10 rd	0.25 fur
20 rd	0.5 fur
40 rd	1 fur
80 rd	2 fur
100 rd	2.5 fur
160 rd	4 fur
320 rd	8 fur
500 rd	12.5 fur
1,000 rd	25 fur

Good to Know About Rods to Furlongs Conversion

The rod-furlong relationship is agriculture's gift to measurement. A furlong is literally a furrow-long: the distance a team of oxen plows before turning. This biological limit (ox endurance) was measured with a physical tool (the rod). Biology defined the unit; technology measured it.

Rods to Furlongs: What You Need to Know

40 rods = 1 furlong. The furlong was defined as 40 rods of plow length. 10 chains (40 rods) = 1 furlong. The rod is the atom of the imperial distance system; the furlong is its first compound.

What is a Rod? rd

Exactly 16.5 feet or 5.5 yards (5.0292 m). Also called a perch or pole. Historically used in land surveying.

Imperial land surveying historical

Learn more about Rod →

What is a Furlong? fur

Exactly 660 feet or one-eighth of a mile (201.168 m). Originally the length of a plowed furrow. Still used in horse racing.

Imperial horse racing historical

Learn more about Furlong →

Going the other way? Use our Furlongs to Rods converter.

Rods to Furlongs FAQ

One rod equals exactly 1/40 of a furlong (0.025 furlongs).
One furlong contains exactly 40 rods.
The furlong was the length an ox team could plow before resting. This happened to be 40 rod-lengths (660 feet / 201 m). Ox endurance defined the furlong; the rod measured it.

Non-Frequently Asked Questions About Rods to Furlongs

Questions nobody should ask - but someone did.

A mile is 8 furlongs = 320 rods. If an ox rests every furlong (40 rods), that is 8 rests per mile. An ox plowing a mile-long furrow takes 8 breaks. Ox labor law: 1 break per furlong.
Exactly. A furlong is 40 rods bundled into one furrow-length. A mile is 8 bundles of 40. The imperial system is rods, bundled into furlongs, bundled into miles. It is turtles all the way down, but with rods.
The Kentucky Derby (10 furlongs) = 400 rods. The Belmont Stakes (12 furlongs) = 480 rods. The Epsom Derby (12 furlongs) = 480 rods. Every classic horse race can be expressed as a clean multiple of 40 rods because races are measured in furlongs.