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

Quick Reference

1 Carreau = 12.9000 Cong

1 Cong = 0.077519 Carreau

Carreau to Cong Conversion Formula

To convert Carreau to Cong, multiply by 12.9000.

Cong = Carreau × 12.9000

Carreau = Cong × 0.077519

To convert Cong back to Carreau, divide by 12.9000 (or multiply by 0.077519).

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 Cong

The Cong is a metric unit of area used in Vietnam. One cong equals 1000 square meters, which is 0.1 hectare, 0.24177 acres, or 1196.00 square yards.

Carreau to Cong Conversion Table

Carreau	Cong	Cong	Carreau
0.1	1.2900	0.1	7.752e-3
0.5	6.4500	0.5	0.038760
1	12.9000	1	0.077519
2	25.8000	2	0.155039
5	64.5000	5	0.387597
10	129.0000	10	0.775194
20	258.0000	20	1.5504
25	322.5000	25	1.9380
50	645.0000	50	3.8760
100	1290.00	100	7.7519
250	3225.00	250	19.3798
500	6450.00	500	38.7597
1000	12900.00	1000	77.5194

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