Area Converter
Instantly convert between various units of area, from square centimeters to acres and hectares.
How to Use Area Converter
Convert between square metres, square feet, acres, hectares, square miles and more as you type. The tool uses exact official conversion factors, so common answers come out right.
Enter a Number
Type the value you want to convert.
Pick Both Units
Choose the unit you have and the unit you want.
Read the Answer
The result updates as you type. Use the swap button to convert the other way.
Results
As you type
Accuracy
Exact factors
Swap
One click
Works on
Phone & computer
Price
100% free
Sign-up
Not needed
Area Converter: Quick Reference
The key numbers and facts in one place.
| 1 acre | 43,560 sq ft |
|---|---|
| 1 acre | 4,046.86 m² |
| 1 hectare | 2.471 acres |
| 1 square mile | 640 acres |
| 1 square metre | 10.764 sq ft |
| 1 sq km | 100 hectares |
What Can You Use It For?
Popular ways people use Area Converter.
Property & Land
Compare plot and flat sizes in sq ft, m², acres or hectares.
Farming
Convert field sizes between acres and hectares.
Home Projects
Work out floor, tile and paint areas.
Study
Check maths and geography homework.
Tips for the Best Result
- Square feet and square metres are not the same — 1 m² is about 10.76 sq ft.
- For land, 1 hectare is about 2.47 acres.
- Local units like bigha or guntha vary by region — check the local value before converting.
Frequently Asked Questions
Quick answers about Area Converter.
Exactly 43,560 square feet.
About 2.471 acres. One hectare is 10,000 m².
Multiply by 0.092903 — or just pick the units here.
Exactly 640 acres.
Yes. The tool uses the official definitions (for example 1 ft = 0.3048 m), so classic answers like 43,560 sq ft per acre come out exactly.
Yes, on any phone browser.
Yes, with no sign-up.
Related Free Tools
Ready to Use Area Converter?
Scroll up and get your result in seconds. 100% free, no sign-up needed.
Start Now