Hectares to Acres Converter
Convert hectares to acres for real estate, farming, land measurement, and international property comparisons. Includes square meters, square feet, and square miles.
📐 Area📐 Acres = Hectares x 2.47105
Hectares (ha)
Please enter valid values.
Formula & Reference
| Variable | Formula | Units |
|---|---|---|
| Hectares to Acres Converter | Acres = Hectares x 2.47105 | acres |
Step-by-Step Examples
Example 1
1 Hectare
1 hectare to acres.
- 1 x 2.47105 = 2.471 acres
- A hectare is roughly a 100 x 100 meter square
✓ 2.471 acres
Example 2
Farm Field
50 hectares to acres.
- 50 x 2.47105 = 123.55 acres
- A small-to-medium family farm
✓ 123.55 acres
Example 3
Central Park
341 hectares (Central Park NYC).
- 341 x 2.47105 = 843 acres
- Central Park = 843 acres = 1.317 sq miles
✓ 843 acres
Real-World Applications
Agriculture
Convert farm and field sizes between international (ha) and US (acres) systems.
Real Estate
Compare international property listings measured in hectares to US acres.
Land Investment
Evaluate international land purchases using familiar acre measurements.
Mapping
Convert national park and conservation area sizes between systems.
Common Mistakes to Avoid
⚠️
1 ha is not 10 acres
1 hectare = 2.471 acres. People sometimes assume 1 ha = 10 acres because 1 hectare = 10,000 m2. The number 10 is coincidental.
⚠️
Confusing hectares with square kilometers
1 km2 = 100 hectares (not 1 hectare). A hectare is 1/100th of a square kilometer = 10,000 m2.
⚠️
Not converting area vs linear
A field 200m x 500m = 100,000 m2 = 10 hectares = 24.71 acres. You cannot convert linear meters to hectares without knowing both dimensions.
Frequently Asked Questions
How many acres in 1 hectare? ▾
2.47105 acres per hectare.
What is 1 hectare? ▾
10,000 square meters (100m x 100m). About 2.47 acres or roughly the size of 2 football fields.
What is larger, a hectare or an acre? ▾
A hectare (10,000 m2) is larger than an acre (4,047 m2). 1 hectare = 2.471 acres.
How many hectares in a square kilometer? ▾
100 hectares per km2. A 1 km x 1 km square = 1 km2 = 100 ha = 247.1 acres.
What is 100 acres in hectares? ▾
40.47 hectares. 100 acres / 2.471 = 40.47 ha.