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