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Rood is an English unit of area, equal to one quarter of an acre or 10,890 square feet (1,012 m2) or 0.10 hectares). A rectangular area with edges of one furlong (i.e. 10 chain ..more definition+
A rai (Thai: ไร่) is a unit of area, equal to 1 square sen (เส้น) or 1,600 square meters (40m × 40m), and is used in measuring land area for a cadastre or cadastral map. Its cur ..more definition+
In relation to the base unit of [area] => (square meters), 1 Roods (rood) is equal to 1011.7141056 square-meters, while 1 Rais (ไร่) = 1600 square-meters.| 1 Roods | to common area units |
|---|---|
| 1 rood | = 1011.7141056 square meters (m2, sq m) |
| 1 rood | = 10117141.056 square centimeters (cm2, sq cm) |
| 1 rood | = 0.0010117141056 square kilometers (km2, sq km) |
| 1 rood | = 10890.004688761 square feet (ft2, sq ft) |
| 1 rood | = 1568160 square inches (in2, sq in) |
| 1 rood | = 1210 square yards (yd2, sq yd) |
| 1 rood | = 0.00039062500005068 square miles (mi2, sq mi) |
| 1 rood | = 1568160000000 square mils (sq mil) |
| 1 rood | = 0.10117141056 hectares (ha) |
| 1 rood | = 0.24999977898914 acres (ac) |
| Roods | to Rais (table conversion) |
|---|---|
| 1 rood | = 0.632321316 ไร่ |
| 2 rood | = 1.264642632 ไร่ |
| 3 rood | = 1.896963948 ไร่ |
| 4 rood | = 2.529285264 ไร่ |
| 5 rood | = 3.16160658 ไร่ |
| 6 rood | = 3.793927896 ไร่ |
| 7 rood | = 4.426249212 ไร่ |
| 8 rood | = 5.058570528 ไร่ |
| 9 rood | = 5.690891844 ไร่ |
| 10 rood | = 6.32321316 ไร่ |
| 20 rood | = 12.64642632 ไร่ |
| 30 rood | = 18.96963948 ไร่ |
| 40 rood | = 25.29285264 ไร่ |
| 50 rood | = 31.6160658 ไร่ |
| 60 rood | = 37.93927896 ไร่ |
| 70 rood | = 44.26249212 ไร่ |
| 80 rood | = 50.58570528 ไร่ |
| 90 rood | = 56.90891844 ไร่ |
| 100 rood | = 63.2321316 ไร่ |
| 200 rood | = 126.4642632 ไร่ |
| 300 rood | = 189.6963948 ไร่ |
| 400 rood | = 252.9285264 ไร่ |
| 500 rood | = 316.160658 ไร่ |
| 600 rood | = 379.3927896 ไร่ |
| 700 rood | = 442.6249212 ไร่ |
| 800 rood | = 505.8570528 ไร่ |
| 900 rood | = 569.0891844 ไร่ |
| 1000 rood | = 632.321316 ไร่ |
| 2000 rood | = 1264.642632 ไร่ |
| 4000 rood | = 2529.285264 ไร่ |
| 5000 rood | = 3161.60658 ไร่ |
| 7500 rood | = 4742.40987 ไร่ |
| 10000 rood | = 6323.21316 ไร่ |
| 25000 rood | = 15808.0329 ไร่ |
| 50000 rood | = 31616.0658 ไร่ |
| 100000 rood | = 63232.1316 ไร่ |
| 1000000 rood | = 632321.316 ไร่ |
| 1000000000 rood | = 632321316 ไร่ |