📐 Rods to US Survey Chains Converter

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250 rods =
62.4999 US survey chains
1 rod =
0.25 US survey chains
1 US survey chain =
4.00001 rods
Formula
chUS = rd × 0.25
Handy values
5 rd = 1.25 chUS · 10 rd = 2.5 chUS · 100 rd = 25 chUS

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⚡ Rods to US Survey Chains: the quick answer

1 rd = 0.25 chUS 1 rod equals 0.25 US survey chains

To convert rods to US survey chains, multiply the value by 0.25. To go the other way, multiply US survey chains by 4.00001 to get rods.

↔ Convert US survey chains to rods instead

🧮 Formula

Rods to US Survey Chains
chUS = rd × 0.25
US Survey Chains to Rods
rd = chUS × 4.00001

Where

  • rd = the length in rods
  • chUS = the length in US survey chains
Every unit here is defined by its length in meters, so the conversion factor is (meters per rod) ÷ (meters per US survey chain).

📊 Rods to US Survey Chains conversion table

Rods (rd)US Survey Chains (chUS)
1 rd0.25 chUS
2 rd0.499999 chUS
3 rd0.749999 chUS
4 rd0.999998 chUS
5 rd1.25 chUS
6 rd1.5 chUS
7 rd1.75 chUS
8 rd2 chUS
9 rd2.25 chUS
10 rd2.5 chUS
12 rd2.99999 chUS
14 rd3.49999 chUS
15 rd3.74999 chUS
20 rd4.99999 chUS
21 rd5.24999 chUS
24 rd5.99999 chUS
25 rd6.24999 chUS
30 rd7.49999 chUS
40 rd9.99998 chUS
50 rd12.5 chUS
60 rd15 chUS
75 rd18.75 chUS
80 rd20 chUS
100 rd25 chUS
200 rd49.9999 chUS
250 rd62.4999 chUS
300 rd74.9999 chUS
400 rd99.9998 chUS
500 rd125 chUS
750 rd187.5 chUS
1,000 rd250 chUS

📘 About these units

Rod (rd). A rod (also called a pole or perch) is 16.5 feet (5.0292 m), an old land-measurement unit.

US survey chain (chUS). The US survey chain is 66 US survey feet, about 20.1168 m.

❓ Frequently asked questions

How many US survey chains are in one rod?

There are 0.25 US survey chains in one rod.

How do I convert rods to US survey chains?

Multiply the number of rods by 0.25. For example, 10 rods equal 2.5 US survey chains.

How many rods are in one US survey chain?

One US survey chain equals 4.00001 rods.

How many US survey chains is 12 rods?

2.99999 US survey chains. Other common values: 5 rods = 1.25 US survey chains and 100 rods = 25 US survey chains.

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