# section to square chain conversion

Conversion number between section and square chain [sq ch] is 0.64. This means, that section is smaller unit than square chain.

### Contents [show][hide]

Switch to reverse conversion:
from square chain to section conversion

### Enter the number in section:

Decimal Fraction Exponential Expression
 section
eg.: 10.12345 or 1.123e5

Result in square chain

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

### Calculation process of conversion value

• 1 section = (exactly) (2.589988110336*10^06) / (4046856.4224) = 0.64 square chain
• 1 square chain = (exactly) (4046856.4224) / (2.589988110336*10^06) = 1.5625 section
• ? section × (2.589988110336*10^06  ("m²"/"section")) / (4046856.4224  ("m²"/"square chain")) = ? square chain

### High precision conversion

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

Decimal places: (0-800)

section
Result in square chain:
?

### section to square chain conversion chart

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

visual:
sectionsquare chain
00
106.4
2012.8
3019.2
4025.6
5032
6038.4
7044.8
8051.2
9057.6
10064
11070.4
Copy to Excel

## Multiple conversion

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

Converted numbers in square chain:
Click to select all

## Details about section and square chain units:

Convert Section to other unit:

### section

Definition of section unit: ≡ 1 mi × 1 mi. Area equal with 1 mile by 1 mile square = 1609.344² = 2.589988110336×106 m²

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

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