Bulk convert a list
Paste many values — one per line, or separated by commas or spaces. A column copied from Excel works too. They are converted with the units chosen above.
How to convert hectares to acres
One hectare is 10,000 square meters — a square of 100 m × 100 m. One acre is 4,046.86 m², so one hectare is about 2.471 acres. To turn hectares into acres, multiply by 2.471 (or by 2.5 for a quick answer).
Formula: acres = ha × 2.47105
Example: 10 ha × 2.47105 = 24.71 acres
Features
- Instant answer — type hectares in the From box and see the acres as you type
- Formula line — under the boxes, see what 1 unit is in the other unit, both ways
- Swap (⇄) — turn acres back into hectares in one click, with no rounding error
- Every unit in the list — square meters, square feet, square yards, acres, hectares, square km and square cm; or pick another Category, like length, weight or temperature
- Bulk convert a list — paste many hectares, one per line or a column from Excel; each line keeps its place, and a line like "Box A 12.5" converts its number
- Three ways to show the list — Results only, Value and result or CSV (for Excel), with 0 to 6 Decimal places
- Copy results or Download CSV — paste the answers back into your sheet in one go
- Private — it all runs in your browser; nothing is uploaded
Hectares to acres table
| Hectares (ha) | Acres |
|---|---|
| 0.1 | 0.25 |
| 0.25 | 0.62 |
| 0.5 | 1.24 |
| 1 | 2.47 |
| 2 | 4.94 |
| 3 | 7.41 |
| 4 | 9.88 |
| 5 | 12.36 |
| 10 | 24.71 |
| 15 | 37.07 |
| 20 | 49.42 |
| 25 | 61.78 |
| 50 | 123.55 |
| 100 | 247.11 |
| 200 | 494.21 |
| 500 | 1,235.53 |
| 1,000 | 2,471.05 |
Values are rounded to 2 decimal places.
Bulk convert a list of hectares to acres
Got a list of fields or plots? Paste them under Bulk convert a list and every line is converted at once — a bulk hectares to acres converter on the same page.
- Paste values one per line, separated by commas or spaces, or a column copied from Excel or Google Sheets
- Lines keep their order; a line with text, like "Vineyard 12.5", converts its number
- Show results only to paste back into your sheet, value and result, or CSV
- Pick the decimal places, then copy the results or download a CSV file
Hectares in daily life
- One hectare is 100 m × 100 m = 10,000 m², or about 107,639 square feet
- A garden plot: 0.1 ha = 1,000 m² = 0.25 acres
- A small farm: 20 ha = 49.42 acres
- 100 hectares make 1 square kilometer (247.11 acres)
How to use it
- Type a number in the From box — the answer appears straight away
- Click Swap (⇄) to convert the other way, from acres to hectares
- Change the units or the category to convert anything else — square feet, square meters, square kilometers and more
- Many values at once? Paste them under Bulk convert a list — one per line, or a column from Excel — and copy the results or download a CSV
Frequently asked questions
How many acres is 1 hectare?
1 hectare is 2.471 acres.
How big is a hectare?
A square of 100 meters on each side. That is 10,000 square meters, or about 107,639 square feet.
How do I convert hectares to acres in my head?
Multiply by 2.5: 10 ha → about 25 acres (exact: 24.71).
Can I convert many hectares at once?
Yes. Paste them under Bulk convert a list — one per line, or a column from Excel — and all of them are converted together. Copy the results or download them as a CSV file.
Is my data sent anywhere?
No. The conversion runs in your browser, on your own device.
Related tools
- Acres to Hectares — the other way
- Square Meters to Square Feet — for homes and rooms
- Square Feet to Square Meters — for homes and rooms
- Square Footage Calculator — area from length and width
- Unit Converter — every unit in one place
