square kilometre-square (roofing) conversion

Conversion number between square kilometre [km²] and square (roofing) is 107639.1041671. This means, that square kilometre is bigger unit than square (roofing).

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Switch to reverse conversion:
from square (roofing) to square kilometre conversion

Enter the number in square kilometre:

Decimal Fraction Exponential Expression

[km²]

eg.: 10.12345 or 1.123e5

Result in square (roofing)

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 square kilometre = (exactly) `(1000000) / (9.290304)` = 107639.1041671 square (roofing)
1 square (roofing) = (exactly) `(9.290304) / (1000000)` = 9.290304 × 10^-6 square kilometre
? square kilometre × `(1000000 ("m²"/"square kilometre")) / (9.290304 ("m²"/"square (roofing)"))` = ? square (roofing)

High precision conversion

If conversion between square kilometre to square-metre and square-metre to square (roofing) is exactly definied, high precision conversion from square kilometre to square (roofing) is enabled.

Decimal places: (0-800)

square kilometre
Result in square (roofing):
?

gads

square kilometre to square (roofing) conversion chart

Start value:	[square kilometre]
Step size	[square kilometre]
How many lines?	(max 100)

visual:

square kilometre	square (roofing)
0	0
10	1076391.041671
20	2152782.0833419
30	3229173.1250129
40	4305564.1666839
50	5381955.2083549
60	6458346.2500258
70	7534737.2916968
80	8611128.3333678
90	9687519.3750388
100	10763910.41671
110	11840301.458381

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Multiple conversion

Enter numbers in square kilometre and click convert button.
One number per line.

Converted numbers in square (roofing):
Click to select all

Details about square kilometre and square (roofing) units:

Convert Square kilometre to other unit:

square kilometre

Definition of square kilometre unit: = 1km x 1km.

Convert Square (roofing) to other unit:

square (roofing)

Definition of square (roofing) unit: ≡ 10 ft × 10 ft. Area equal to 10 feet by 10 feet square = (3.048 m)² = 9.290304 m²

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	×10		[km²]