Square kilometers to Ares
1 km² = 10,000 a. Edit either value to convert instantly.
Conversion formula
a = km² × (1,000,000) × (0.01)1 km² = 10,000 a
square kilometer (km²)
One square kilometer equals exactly 1,000,000 m².
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
are (a)
One are equals exactly 100 m².
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
Conversion table
| km² | a |
|---|---|
| = 10,000 | |
| = 20,000 | |
| = 50,000 | |
| = 100,000 | |
| = 150,000 | |
| = 200,000 | |
| = 250,000 | |
| = 300,000 | |
| = 400,000 | |
| = 450,000 |
| km² | a |
|---|---|
| = 500,000 | |
| = 600,000 | |
| = 700,000 | |
| = 800,000 | |
| = 900,000 | |
| = 1,000,000 | |
| = 1,500,000 | |
| = 1,600,000 | |
| = 1,700,000 | |
| = 1,800,000 |
Frequently asked questions
How many ares are in 1 square kilometer?
1 km² = 10,000 a. a = km² × (1,000,000) × (0.01)
How do I convert km² to a?
a = km² × (1,000,000) × (0.01)
Is 1 square kilometer bigger than 1 are?
1 km² = 10,000 a.
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