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

Quick Reference

1 Rai = 0.124031 Carreau

1 Carreau = 8.0625 Rai

Rai to Carreau Conversion Formula

To convert Rai to Carreau, multiply by 0.124031.

Carreau = Rai × 0.124031

Rai = Carreau × 8.0625

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

About These Units

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.

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.

Rai to Carreau Conversion Table

Rai	Carreau	Carreau	Rai
0.1	0.012403	0.1	0.806250
0.5	0.062016	0.5	4.0313
1	0.124031	1	8.0625
2	0.248062	2	16.1250
5	0.620155	5	40.3125
10	1.2403	10	80.6250
20	2.4806	20	161.2500
25	3.1008	25	201.5625
50	6.2016	50	403.1250
100	12.4031	100	806.2500
250	31.0078	250	2015.63
500	62.0155	500	4031.25
1000	124.0310	1000	8062.50

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