长度是一个基本的物理量，可测量两个点之间的距离。它是国际单元（SI）中的七个基本单元之一，仪表（m）是其基本单元。
1 pc = 101,246,719,160,104,980 ft
1 ft = 9.8769e-18 pc
例子:
将15 parsec转换为脚：
15 pc = 1,518,700,787,401,574,700 ft
| parsec | 脚 |
|---|---|
| 0.01 pc | 1,012,467,191,601,049.8 ft |
| 0.1 pc | 10,124,671,916,010,498 ft |
| 1 pc | 101,246,719,160,104,980 ft |
| 2 pc | 202,493,438,320,209,950 ft |
| 3 pc | 303,740,157,480,314,940 ft |
| 5 pc | 506,233,595,800,524,860 ft |
| 10 pc | 1,012,467,191,601,049,700 ft |
| 20 pc | 2,024,934,383,202,099,500 ft |
| 30 pc | 3,037,401,574,803,149,300 ft |
| 40 pc | 4,049,868,766,404,199,000 ft |
| 50 pc | 5,062,335,958,005,249,000 ft |
| 60 pc | 6,074,803,149,606,299,000 ft |
| 70 pc | 7,087,270,341,207,348,000 ft |
| 80 pc | 8,099,737,532,808,398,000 ft |
| 90 pc | 9,112,204,724,409,447,000 ft |
| 100 pc | 10,124,671,916,010,498,000 ft |
| 250 pc | 25,311,679,790,026,244,000 ft |
| 500 pc | 50,623,359,580,052,490,000 ft |
| 750 pc | 75,935,039,370,078,730,000 ft |
| 1000 pc | 101,246,719,160,104,980,000 ft |
| 10000 pc | 1,012,467,191,601,049,800,000 ft |
| 100000 pc | 10,124,671,916,010,497,000,000 ft |
规则