Convert Hectare to Arpent (Canadian)
Convert hectares to arpents instantly. 1 hectare = 2.9249259263 arpent (canadian) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Arpent (Canadian) to Hectare converter for the reverse conversion.
Units explained
Hectare
A hectare is a metric unit of area equal to 10,000 square meters, or one square hectometer. It is the most widely used metric unit for land measurement worldwide.
Defined as 100 ares, equal to one square hectometer. The name was introduced in 1795 in France as part of the metric system.
Hectares are the standard unit for agricultural land measurement worldwide except in the US (which uses acres). 1 hectare equals 2.47105 acres. In India, hectares are used in modern agricultural census and land records alongside traditional regional units.
Adopted in France in 1795; standardized internationally through the SI system.
Arpent (Canadian)
A Canadian arpent is a historical unit of area equal to exactly 3418.89 m². Used in French-Canadian land records, especially in Quebec and Louisiana.
Standardized in French colonial Canada at 100 perches squared, the perche being the Canadian standard of 18 French pieds.
Canadian arpents appear in legal land descriptions in Quebec, where they remain officially recognized for historical seigneurial properties. Also appear in Louisiana land records from the French colonial period.
French colonial Canadian/Louisiana origin; remains in legal use in Quebec for historical properties.
Hectare to Arpent (Canadian) conversion formula
The relationship between hectares and arpents:
To convert hectares to arpents, multiply the value in hectares by 2.9249259263. To reverse, multiply arpents by 0.341889.
How to use this converter
Type a value into the calculator. The result in arpents updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Arpent (Canadian) to Hectare converter for the reverse direction.
Step-by-step: convert hectares to arpents
- Write down the value in hectares (ha).
- Multiply that value by the factor 2.9249259263.
- The product is the equivalent value in arpents (arpent).
- To reverse, multiply the arpent (canadian) value by 0.341889.
Worked examples
Example 1 — Convert 1 ha to arpent:
1 × 2.9249259263 = 2.9249259263 arpent
Example 2 — Convert 100 ha to arpent:
100 × 2.9249259263 = 292.4925926251 arpent
Real-world example — Maritime exclusion zone
A 200-hectare exclusion zone (a common maritime boundary) converts to a different value in arpents that's useful when describing the same zone in everyday land-distance units.
200 ha × 2.9249259263 = 584.9851852502 arpent
Real-world example — Coastal cruise distances
A 10-hectare coastal sailing route converts to a different value in arpents — useful for cruise operators who switch between maritime, aviation, and road-distance units depending on the leg of the trip.
10 ha × 2.9249259263 = 29.2492592625 arpent
Real-world example — Road-sign distances across systems
A 100-hectare road sign converts cleanly into arpents — exactly the conversion drivers planning trips abroad rely on when reading road signs in a different measurement system.
100 ha × 2.9249259263 = 292.4925926251 arpent
Hectare to Arpent (Canadian) conversion table
Standard reference values for converting hectares to arpents:
| Hectare [ha] | Arpent (Canadian) [arpent] |
|---|---|
| 0.01 | 0.0292492593 |
| 0.1 | 0.2924925926 |
| 1 | 2.9249259263 |
| 2 | 5.8498518525 |
| 3 | 8.7747777788 |
| 4 | 11.699703705 |
| 5 | 14.6246296313 |
| 10 | 29.2492592625 |
| 20 | 58.498518525 |
| 30 | 87.7477777875 |
| 40 | 116.99703705 |
| 50 | 146.2462963125 |
| 100 | 292.4925926251 |
| 500 | 1462.4629631255 |
| 1000 | 2924.9259262509 |
Frequently asked questions
How many arpents is 1 hectare?
How do I convert hectares to arpents?
How do I convert arpents back to hectares?
How many arpents is 100 hectares?
Popular area unit conversions
Convert Hectare to other area units
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Metric / SI (15 units)
Imperial / US Customary (15 units)
US Survey (5 units)
Indian Subcontinent (16 units)
Other Regional (10 units)
Scientific / Physics (5 units)
Historical / Pre-metric European (6 units)
Sources & references
Conversion factor (1 ha = 2.9249259263 arpent) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.