Skip to content
RK Calculator
Menu

Ares to Square Meters Converter

Convert ares (a) to square meters (m²), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an area, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
100 m²
square miles
3.86102158542 × 10⁻⁵ sq mi
acres
0.0247105381467 ac
square yards
119.59900463 sq yd
square feet
1,076.39104167 sq ft
square inches
155,000.310001 sq in
square kilometers
0.0001 km²
hectares
0.01 ha
square centimeters
1,000,000 cm²
square millimeters
100,000,000 mm²
square micrometers
100,000,000,000,000 µm²

1 a = 100 m²

Show the working
  1. 1 a = 100 m²
  2. 1 × 100 = 100 m²

How to convert ares to square meters

1 a = 100 m², so multiply by 100 to go from ares to square meters. Going the other way, 1 m² = 0.01 a.

m² = a × 100
a = m² × 0.01

Worked example:

1 a = 100 m²
5 × 100 = 500 m²

Ares to square meters table

AresSquare Meters
1 a100 m²
2 a200 m²
3 a300 m²
4 a400 m²
5 a500 m²
6 a600 m²
7 a700 m²
8 a800 m²
9 a900 m²
10 a1,000 m²
15 a1,500 m²
20 a2,000 m²
25 a2,500 m²
30 a3,000 m²
40 a4,000 m²
50 a5,000 m²
75 a7,500 m²
100 a10,000 m²
250 a25,000 m²
500 a50,000 m²
1000 a100,000 m²

About the units

Square Meters (m²)
Square meters, a metric unit. Definition: BIPM SI Brochure.

Formula version 0.1.0Reviewed