Square chain (ch²) to Square kilometer (km²) converter

Converting from Square chain (ch²) to Square kilometer (km²) in Area

What is Square chain (ch²)

Square chain (ch²) is a unit of area commonly used in surveying. One square chain is equal to an area of 66 feet by 66 feet, or 4356 square feet.

What is Square kilometer (km²)

Square kilometer (km²) is a metric unit of area equal to 100 hectares or 1,000,000 square meters.

Conversion Formulas

To convert from square chain to square kilometer, you can use the following formula:

square kilometers (km2)=square chain (ch2)×0.0004046856

To convert from square kilometer to square chain, you can use the following formula:

square chain (ch2)=square kilometers (km2)×2471.054

Examples

  1. Convert 4 square chains to square kilometers:

4ch2×0.0004046856=0.001618743km2

  1. Convert 5 square kilometers to square chains:

5km2×2471.054=12355.27ch2

  1. Convert 10 square chains to square kilometers:

10ch2×0.0004046856=0.004046856km2

Use this page to perform converting from Square chain (ch²) to Square kilometer (km²).

Square chain to Square kilometer conversion table

ch² to km² conversion table

Square chain (ch²)Square kilometer (km²)
0.01 ch²0.000004046856 km²
0.1 ch²0.00004046856 km²
1 ch²0.0004046856 km²
2 ch²0.0008093713 km²
3 ch²0.001214057 km²
4 ch²0.001618743 km²
5 ch²0.002023428 km²
6 ch²0.002428114 km²
7 ch²0.002832799 km²
8 ch²0.003237485 km²
9 ch²0.003642171 km²
10 ch²0.004046856 km²
10 ch²0.004046856 km²
20 ch²0.008093713 km²
30 ch²0.01214057 km²
40 ch²0.01618743 km²
50 ch²0.02023428 km²
60 ch²0.02428114 km²
70 ch²0.02832799 km²
80 ch²0.03237485 km²
90 ch²0.03642171 km²
100 ch²0.04046856 km²
1 000 ch²0.4046856 km²
2 000 ch²0.8093713 km²
3 000 ch²1.214057 km²
4 000 ch²1.618743 km²
5 000 ch²2.023428 km²
6 000 ch²2.428114 km²
7 000 ch²2.832799 km²
8 000 ch²3.237485 km²
9 000 ch²3.642171 km²
10 000 ch²4.046856 km²