Edit either value. Decimals and scientific notation supported.
1
rood
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Square metrem²
Square kilometrekm²
Square centimetrecm²
Square millimetremm²
Square footft²
Square inchin²
Square yardyd²
Acreac
Hectareha
Square milemi²
Roodrood
No units found. Try a name or symbol.
0.001011714106
km²
esc
Square metrem²
Square kilometrekm²
Square centimetrecm²
Square millimetremm²
Square footft²
Square inchin²
Square yardyd²
Acreac
Hectareha
Square milemi²
Roodrood
No units found. Try a name or symbol.
CONVERSION
1 rood ≈ 0.001011714106 km²
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULAkm² = rood × 0.0010117141056
FORMULA & EXAMPLES
How to convert Roods to square kilometres
km² = rood × 0.0010117141056
Multiply the rood reading by 0.0010117141056.
Worked examples
1 rood ≈ 0.001011714106 km²
1 × 0.0010117141056 ≈ 0.001011714106
4 rood ≈ 0.004046856422 km²
4 × 0.0010117141056 ≈ 0.004046856422
Frequently asked questions
Why is rood to km² different from a length conversion?
Area factors scale with the square of the length factor. For example, 1 ft = 0.3048 m gives 1 ft² = 0.3048² m² = 0.09290304 m².
Roods to square kilometres table
Fixed reference · Rood to Square kilometre
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Rood (rood)
Square kilometre (km²)
0
0
0.1
0.0001011714106
0.5
0.0005058570528
1
0.001011714106
2
0.002023428211
5
0.005058570528
10
0.01011714106
25
0.02529285264
50
0.05058570528
100
0.1011714106
1000
1.011714106
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.