Convert Carreau to Rai - Free Calculator

Fast, accurate area conversion calculator. Convert carreau to rai instantly with precise results.

Common Conversions

1 Carreau
= 8.0625 Rai
5 Carreau
= 40.3125 Rai
10 Carreau
= 80.625 Rai
50 Carreau
= 403.125 Rai
100 Carreau
= 806.25 Rai

How to Convert Carreau to Rai

Use this free online calculator to convert Carreau to Rai instantly. This area conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Carreau = 8.0625 Rai
1 Rai = 0.124031 Carreau

Carreau to Rai Conversion Formula

To convert Carreau to Rai, multiply by 8.0625.

Rai = Carreau × 8.0625
Carreau = Rai × 0.124031

To convert Rai back to Carreau, divide by 8.0625 (or multiply by 0.124031).

About These Units

About Carreau

The Carreau is a traditional unit of land area in Haiti equal to approximately 1.29 hectares (3.18 acres). The unit originated as the area of a square 100 pas (Haitian paces) on a side, with the pas being equal to 3.5 pieds (French feet). Foreigners are not allowed to own more than 1 carreau of urban land or 5 carreaux of rural land in Haiti.

About Rai

The rai is a traditional unit of land area in Thailand. The rai is now considered to equal exactly 1600 square meters, which is 0.16 hectare or approximately 0.3954 acre. The rai is divided into 4 ngan. The unit is called the hai in northern Thailand and the lai in Laos. The word means "field," that is, an upland field rather than a rice paddy.

Carreau to Rai Conversion Table

CarreauRaiRaiCarreau
0.10.806250.10.0124031
0.54.031250.50.0620155
18.062510.124031
216.12520.248062
540.312550.620155
1080.625101.24031
20161.25202.48062
25201.563253.10078
50403.125506.20155
100806.2510012.4031
2502,015.6325031.0078
5004,031.2550062.0155
10008,062.51000124.031

Why Use Our Carreau to Rai Converter?

  • Instant and accurate area conversions
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  • Supports all major area units