面积是二维表面或形状范围的度量。它通常以平方米（例如平方米（平方米））为单位进行测量。
1 ft² = 144 in²
1 in² = 0.007 ft²
例子:
将15 平方英尺转换为平方英寸：
15 ft² = 2,159.999 in²
| 平方英尺 | 平方英寸 |
|---|---|
| 0.01 ft² | 1.44 in² |
| 0.1 ft² | 14.4 in² |
| 1 ft² | 144 in² |
| 2 ft² | 288 in² |
| 3 ft² | 432 in² |
| 5 ft² | 720 in² |
| 10 ft² | 1,439.999 in² |
| 20 ft² | 2,879.999 in² |
| 30 ft² | 4,319.998 in² |
| 40 ft² | 5,759.998 in² |
| 50 ft² | 7,199.997 in² |
| 60 ft² | 8,639.996 in² |
| 70 ft² | 10,079.996 in² |
| 80 ft² | 11,519.995 in² |
| 90 ft² | 12,959.994 in² |
| 100 ft² | 14,399.994 in² |
| 250 ft² | 35,999.984 in² |
| 500 ft² | 71,999.969 in² |
| 750 ft² | 107,999.953 in² |
| 1000 ft² | 143,999.938 in² |
| 10000 ft² | 1,439,999.38 in² |
| 100000 ft² | 14,399,993.8 in² |
规则