免費且便捷的平方碼與平方英呎換算器，輸入平方碼數量，點擊“換算”即可馬上知道平方碼換算平方英呎的結果。
平方碼（square yard 縮寫：sq. yd）是一個英制的面積單位，其定義是「邊長為1碼的正方形的面積」，1碼為3英尺。
平方英呎（Square foot）是一個英制面積單位，簡寫為sq. ft 或 ft²，1平方英呎約等於929.0304 平方釐米。
| 平方碼 (yd²) | 平方英呎 (ft²) |
|---|---|
| 0.1 yd² | 0.9 ft² |
| 0.5 yd² | 4.500002 ft² |
| 1 yd² | 9.000004 ft² |
| 1.5 yd² | 13.500006 ft² |
| 2 yd² | 18.000009 ft² |
| 3 yd² | 27.000013 ft² |
| 4 yd² | 36.000017 ft² |
| 5 yd² | 45.000022 ft² |
| 6 yd² | 54.000026 ft² |
| 7 yd² | 63.00003 ft² |
| 8 yd² | 72.000034 ft² |
| 9 yd² | 81.000039 ft² |
| 10 yd² | 90.000043 ft² |
| 11 yd² | 99.000047 ft² |
| 12 yd² | 108.000052 ft² |
| 13 yd² | 117.000056 ft² |
| 14 yd² | 126.00006 ft² |
| 15 yd² | 135.000065 ft² |
| 16 yd² | 144.000069 ft² |
| 17 yd² | 153.000073 ft² |
| 18 yd² | 162.000078 ft² |
| 19 yd² | 171.000082 ft² |
| 20 yd² | 180.000086 ft² |
| 25 yd² | 225.000108 ft² |
| 30 yd² | 270.000129 ft² |
| 35 yd² | 315.000151 ft² |
| 40 yd² | 360.000172 ft² |
| 45 yd² | 405.000194 ft² |
| 50 yd² | 450.000215 ft² |
| 平方碼 (yd²) | 平方英呎 (ft²) |
|---|---|
| 55 yd² | 495.000237 ft² |
| 60 yd² | 540.000258 ft² |
| 65 yd² | 585.00028 ft² |
| 70 yd² | 630.000301 ft² |
| 75 yd² | 675.000323 ft² |
| 80 yd² | 720.000344 ft² |
| 85 yd² | 765.000366 ft² |
| 90 yd² | 810.000388 ft² |
| 95 yd² | 855.000409 ft² |
| 100 yd² | 900.000431 ft² |
| 150 yd² | 1350.000646 ft² |
| 200 yd² | 1800.000861 ft² |
| 250 yd² | 2250.001076 ft² |
| 300 yd² | 2700.001292 ft² |
| 350 yd² | 3150.001507 ft² |
| 400 yd² | 3600.001722 ft² |
| 450 yd² | 4050.001938 ft² |
| 500 yd² | 4500.002153 ft² |
| 550 yd² | 4950.002368 ft² |
| 600 yd² | 5400.002583 ft² |
| 650 yd² | 5850.002799 ft² |
| 700 yd² | 6300.003014 ft² |
| 750 yd² | 6750.003229 ft² |
| 800 yd² | 7200.003444 ft² |
| 850 yd² | 7650.00366 ft² |
| 900 yd² | 8100.003875 ft² |
| 950 yd² | 8550.00409 ft² |
| 1000 yd² | 9000.004306 ft² |
| 5000 yd² | 45000.021528 ft² |