🗺️ Square Rods (Perches) to Acres Converter

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Converted Value
1.5625

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⚡ Square Rods (Perches) to Acres: the quick answer

1 rd² = 0.00625 ac 1 square rod (perch) equals 0.00625 acres

To convert square rods (perches) to acres, multiply the value by 0.00625. To go the other way, multiply acres by 160 to get square rods (perches).

↔ Convert acres to square rods (perches) instead

🧮 Formula

Square Rods (Perches) to Acres
ac = rd² × 0.00625
Acres to Square Rods (Perches)
rd² = ac × 160

Where

  • rd² = the area in square rods (perches)
  • ac = the area in acres
Every unit here is defined by its area in square meters, so the conversion factor is (square meters per square rod (perch)) ÷ (square meters per acre).

📊 Square Rods (Perches) to Acres conversion table

Square Rods (Perches) (rd²)Acres (ac)
1 rd²0.00625 ac
2 rd²0.0125 ac
5 rd²0.03125 ac
10 rd²0.0625 ac
20 rd²0.125 ac
50 rd²0.3125 ac
100 rd²0.625 ac
500 rd²3.125 ac
1,000 rd²6.25 ac

✏️ Worked examples

Convert 25 square rods (perches) to acres

25 rd² × 0.00625 = 0.15625 ac

Try this example →

Convert 250 square rods (perches) to acres

250 rd² × 0.00625 = 1.5625 ac

Try this example →

📘 About these units

Square rod (perch) (rd²). A square rod, pole or perch is 30.25 square yards (25.29 m²); the perch is still used for plots in Sri Lanka and Australia.

Acre (ac). An acre is 43,560 square feet (4,046.8564 m²), used for land in the US, UK, India, Canada and Australia.

❓ Frequently asked questions

How many acres are in one square rod (perch)?

There are 0.00625 acres in one square rod (perch).

How do I convert square rods (perches) to acres?

Multiply the number of square rods (perches) by 0.00625. For example, 10 square rods (perches) equal 0.0625 acres.

How many square rods (perches) are in one acre?

One acre equals 160 square rods (perches).

What people are saying
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Anonymous · 04 Oct 2026