Rood to Square Kilometer Converter

Area Converter

20 units available

Decimals:

From

To

0.001012

1 rood = 0.001012 km²

Formula:

km² = rood × 0.0010117141

With your value: 1 rood = 0.00101171 km²

How big is that?

Everyday references on a logarithmic scale, all expressed in rood so you can sanity-check the result.

Parking space (1/81 your value)0.0124 rood

Tennis court (1/3.9 your value)0.258 rood

Your value1.00 rood

Football pitch (7.1× your value)7.06 rood

Hectare (9.9× your value)9.88 rood

Central Park (3.4e+3× your value)3.37e+3 rood

Other Rood to Square Kilometer conversions

2 rood to km² 3 rood to km² 4 rood to km² 5 rood to km² 6 rood to km² 7 rood to km² 8 rood to km²

Rood to Square Kilometer Conversion Table

Rood (rood)	Square Kilometer (km²)
0.5	0.000506
1	0.001012
2	0.002023
5	0.005059
10	0.010117
15	0.015176
20	0.020234
25	0.025293
50	0.050586
100	0.101171
250	0.252929
500	0.505857
1000	1.011714

Square Kilometer to Rood Conversion Table

Square Kilometer (km²)	Rood (rood)
0.5	494.210763
1	988.421526
2	1,976.843052
5	4,942.107629
10	9,884.215259
15	14,826.322888
20	19,768.430517
25	24,710.538147
50	49,421.076293
100	98,842.152587
250	247,105.381467
500	494,210.762934
1000	988,421.525869

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Rood (rood)

Area

Exact conversion

Derived from the square metre via the length definitions above.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Square Kilometer (km²)

Area

Exact conversion

Derived from the square metre via the length definitions above.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Rood to Square Kilometer

To convert from Rood (rood) to Square Kilometer (km²), multiply the value by 0.0010117141.

Formula: km² = rood × 0.0010117141

Reverse: rood = km² × 988.4215258687

Step-by-Step Example

Start with your value in Rood. For example: 5 rood
Multiply by the conversion factor: 5 x 0.0010117141
The result is: 0.005059 km²

About Rood

The rood (rood) is a unit of area. One rood equals 1011.714106 square metres. UnitConvertLab converts it against every other area unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: area calculations, engineering and science, education.

About Square Kilometer

The square kilometer (km²) is a unit of area. One square kilometer equals 1.000000 × 10^+6 square metres. UnitConvertLab converts it against every other area unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: area calculations, engineering and science, education.

Frequently Asked Questions

How many Square Kilometer are in 1 Rood?

There are exactly 0.0010117141 Square Kilometer in 1 Rood. This means the conversion factor from Rood to Square Kilometer is 0.0010117141.

What is the formula to convert Rood to Square Kilometer?

The formula to convert Rood to Square Kilometer is: km² = rood × 0.0010117141. For example, to convert 10 Rood to Square Kilometer, you would multiply 10 by 0.0010117141.

What is a Rood?