An are is 100 square meters.
Ares to Square Centimeters Converter — a to cm2
Convert Are (a) to Square Centimeter (cm2) using the exact conversion factor (1 are = 1,000,000 square centimeter). See the formula, worked examples, and conversion table.
Ares to Square Centimeters converter
Converter
Area Converter
Convert land, construction, mapping, survey, and scientific area units.
Context values
Some unit families need one extra value for a physically accurate result.
Square metric area unit.
Result = input x 100 / 0.0001.
Area uses the square meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ares to Square Centimeters
Comparing Are and Square Centimeter is common in agriculture and real estate, where US land is typically measured in acres and most of the rest of the world uses hectares. Specifically: An are is 100 square meters, and square metric area unit.
Formula
square centimeters = ares × 1000000
This factor comes from each unit's defined relationship to the category's base unit: 1 are equals 100 base units, and 1 square centimeter equals 0.0001 base units, so dividing one by the other gives the direct are-to-square centimeter factor of 1000000.
Simple example
1 a × 1000000 = 1,000,000 cm2
1 are = 1,000,000 square centimeters.
Real-world example
10 a × 1000000 = 10,000,000 cm2
10 ares = 10,000,000 square centimeters.
Conversion table
| Are (a) | Square Centimeter (cm2) |
|---|---|
| 1 a | 1,000,000 cm2 |
| 5 a | 5,000,000 cm2 |
| 10 a | 10,000,000 cm2 |
| 25 a | 25,000,000 cm2 |
| 50 a | 50,000,000 cm2 |
| 100 a | 100,000,000 cm2 |
Reverse conversion: Square Centimeter to Are
1 cm2 × 0.000001 = 0.000001 a
1 square centimeter = 0.000001 ares.
ares = square centimeters × 0.000001
For a page dedicated to this direction, see Square Centimeter to Are.
Understanding the Are (a)
An are is 100 square meters.
Understanding the Square Centimeter (cm2)
Square metric area unit.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many square centimeters are in 1 are?
1 are equals 1,000,000 square centimeters, using the exact defined conversion factor rather than an estimate.
How do I convert are to square centimeter?
Multiply the are value by 1000000. The converter above does this instantly to whatever precision you set.
How do I convert square centimeter back to are?
Use the reverse factor: 1 square centimeter equals 0.000001 ares. You can also use the swap control in the converter above to flip the direction instantly.
What is a are?
Are (a) is a unit of area.
What is a square centimeter?
Square Centimeter (cm2) is a unit of area.
Is the are to square centimeter conversion exact?
Yes. Both are and square centimeter are defined by fixed standards rather than physical artifacts, so the factor of 1000000 used above is exact to as many digits as you choose to display.