Chō (Japan) to Square Yards: the quick answer
1 chō = 11,861.1 yd²
1 chō (Japan) equals 11,861.1 square yards
To convert chō (Japan) to square yards, multiply the value by 11,861.1. To go the other way, multiply square yards by 8.43095 × 10⁻⁵ to get chō (Japan).