Convert from rai to centiare

Unit Definition (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.

Unit Definition (centiare)
The Centiare is a metric unit of area. The centiare equals 0.01 are, which is exactly 1 square meter (about 10.7639 square feet).