# square chain to square kilometre conversion

Conversion number between square chain [sq ch] and square kilometre [km²] is 4.0468564224. This means, that square chain is bigger unit than square kilometre.

### Contents [show][hide]

Switch to reverse conversion:
from square kilometre to square chain conversion

### Enter the number in square chain:

Decimal Fraction Exponential Expression
 [sq ch]
eg.: 10.12345 or 1.123e5

Result in square kilometre

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 square chain = (exactly) (4046856.4224) / (1000000) = 4.0468564224 square kilometre
• 1 square kilometre = (exactly) (1000000) / (4046856.4224) = 0.24710538146717 square chain
• ? square chain × (4046856.4224  ("m²"/"square chain")) / (1000000  ("m²"/"square kilometre")) = ? square kilometre

### High precision conversion

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

Decimal places: (0-800)

square chain
Result in square kilometre:
?

### square chain to square kilometre conversion chart

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

visual:
square chainsquare kilometre
00
1040.468564224
2080.937128448
30121.405692672
40161.874256896
50202.34282112
60242.811385344
70283.279949568
80323.748513792
90364.217078016
100404.68564224
110445.154206464
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## Multiple conversion

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

Converted numbers in square kilometre:
Click to select all

## Details about square chain and square kilometre units:

Convert Square chain to other unit:

### square chain

Definition of square chain unit: ≡ 66 ft × 66 ft =  1⁄10 ac. ≡ (66 × 0.3048)² = 404.68564224 m²

Convert Square kilometre to other unit:

### square kilometre

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

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