Cheat Sheets
Updated March 2026
🏠Area Conversion Reference Table
Quick-reference table for converting between square feet, square meters, acres, hectares, and more.
⚡Quick Reference
1 acre = 43,560 sq ft = 4,047 sq m | 1 hectare = 2.471 acres = 10,000 sq m | 1 sq m = 10.764 sq ft
Area Unit Conversions
| Unit | sq ft | sq m | Acres | Hectares |
|---|---|---|---|---|
| 1 sq ft | 1 | 0.0929 | 0.0000230 | 0.0000093 |
| 1 sq m | 10.764 | 1 | 0.000247 | 0.0001 |
| 1 sq yard | 9 | 0.8361 | 0.000207 | 0.0000836 |
| 1 acre | 43,560 | 4,047 | 1 | 0.4047 |
| 1 hectare | 107,639 | 10,000 | 2.471 | 1 |
| 1 sq km | 10,763,910 | 1,000,000 | 247.1 | 100 |
| 1 sq mile | 27,878,400 | 2,590,000 | 640 | 259 |
Frequently Asked Questions
How many square feet in an acre?
43,560 square feet in 1 acre. An acre is roughly the size of a football field (minus end zones).
How many acres in a hectare?
2.471 acres in 1 hectare. A hectare is about 2.5 acres.
How many square feet in a square meter?
10.764 square feet in 1 square meter.
What are common room sizes?
Small bedroom: 100 sq ft (9.3 sq m). Average bedroom: 150 sq ft (14 sq m). Living room: 200-400 sq ft (19-37 sq m).