644 square feet to square yards
Result
644 (ft2) = 71.5484 (yd2)
Detailed
Square feet (ft2) — 644
644 * 0.1111 = 71.5484 square yards
644 (ft2) = 71.5484 (yd2)
Square feet (ft2) — 644
644 * 0.1111 = 71.5484 square yards
Answer: 71.5484 yards2.