Square Rods (Perches) to Hectares: the quick answer
1 rd² = 0.00252929 ha
1 square rod (perch) equals 0.00252929 hectares
To convert square rods (perches) to hectares, multiply the value by 0.00252929. To go the other way, multiply hectares by 395.369 to get square rods (perches).