How do I convert furlongs to rods?

Multiply furlongs by 40. For example, 8 furlongs (1 mile) = 320 rods.

How do furlongs and rods relate to acres?

1 rod x 1 furlong (40 rods) = 1 rood = 0.25 acres. 4 rods x 1 furlong = 1 chain x 1 furlong = 1 acre. The entire system was designed for easy area calculation.

Furlongs to Rods (fur to rd) Converter

1 fur = 40 rd

1 Furlong equals 40 Rods (1 fur = 40 rd). Convert Furlongs to Rods with formula, table, and examples.

One furlong equals exactly 40 rods. Since 1 furlong = 10 chains and 1 chain = 4 rods, multiply 10 by 4 to get 40. This is a clean ratio in the English land measurement system where furlong, chain, and rod are all interconnected through the foot.

How to Convert Furlongs to Rods

rd = fur × 40

Multiply the value in Furlongs by 40

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

Common Furlongs to Rods Conversions

Furlongs (fur)	Rods (rd)	Status
0.1 fur	4 rd
0.25 fur	10 rd
0.5 fur	20 rd
1 fur	40 rd
2 fur	80 rd
4 fur	160 rd
5 fur	200 rd
8 fur	320 rd
10 fur	400 rd
20 fur	800 rd
50 fur	2,000 rd
100 fur	4,000 rd
500 fur	20,000 rd

Good to Know About Furlongs to Rods Conversion

The rod-furlong-acre system is the hidden logic of English land measurement. 1 rod x 1 furlong = 1 rood. 1 chain x 1 furlong = 1 acre. Everything fits together like a jigsaw puzzle designed for land valuation.

Furlongs to Rods: What You Need to Know

Forty rods make one furlong. One mile is 320 rods (8 furlongs x 40 rods). The rod (16.5 feet) was the basic land surveying unit before the chain replaced it. A strip of land 1 rod wide and 1 furlong long (40 rods x 1 rod) equals exactly 1 rood (quarter acre).

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 →

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 →

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

Furlongs to Rods FAQ

One furlong equals exactly 40 rods. Since 1 furlong = 10 chains and 1 chain = 4 rods.
Multiply furlongs by 40. For example, 8 furlongs (1 mile) = 320 rods.
1 rod x 1 furlong (40 rods) = 1 rood = 0.25 acres. 4 rods x 1 furlong = 1 chain x 1 furlong = 1 acre. The entire system was designed for easy area calculation.

Non-Frequently Asked Questions About Furlongs to Rods

Questions nobody should ask - but someone did.

A Thoroughbred stride is about 7 m = 1.39 rods. A furlong is 40 rods. So a horse covers a furlong in about 28-29 strides, or about 1.4 rods per stride. Each gallop stride takes the horse past 1.4 surveying rods of track.
It is impressively clean: 40 rods = 10 chains = 1 furlong. Combined with 4 rods per chain and 8 furlongs per mile, the system has surprising internal consistency. The numbers 4, 10, 40, 8 are all highly composite. English measurement is chaotic but not random.
A rod (perch/pole) is 16.5 feet long. Forty rods laid end-to-end = 660 feet = 1 furlong. If each rod were a fence post with 16.5-foot spacing, you would need 41 posts (40 gaps + 1). The materials for a furlong of fence: 41 posts and 660 feet of wire. This is how farming was planned.