680 US survey ft ≈ 680.001 ft. To convert us survey feet to feet, multiply by 1.000002: 680 × 1.000002 = 680.001.
How to convert us survey feet to feet
ft = US survey ft × 1.000002
- 1 US survey ft = 1.000002 ft (and 1 ft = 0.999998 US survey ft).
- Multiply the amount by the factor: 680 × 1.000002 = 680.001.
- Answer: 680 US survey ft ≈ 680.001 ft (rounded to 6 significant figures).
US Survey Feet to Feet table
| US Survey Feet (US survey ft) | Feet (ft) |
|---|---|
| 675 US survey ft | 675.001 ft |
| 676 US survey ft | 676.001 ft |
| 677 US survey ft | 677.001 ft |
| 678 US survey ft | 678.001 ft |
| 679 US survey ft | 679.001 ft |
| 680 US survey ft | 680.001 ft |
| 681 US survey ft | 681.001 ft |
| 682 US survey ft | 682.001 ft |
| 683 US survey ft | 683.001 ft |
| 684 US survey ft | 684.001 ft |
| 685 US survey ft | 685.001 ft |
| US survey ft | ft |
|---|---|
| 1 US survey ft | 1 ft |
| 5 US survey ft | 5 ft |
| 10 US survey ft | 10 ft |
| 50 US survey ft | 50.0001 ft |
| 100 US survey ft | 100 ft |
| 1,000 US survey ft | 1,000 ft |
Good to know
1 inch = 2.54 cm exactly; 1 cm = 10 mm; 1 m = 100 cm; 1 foot = 12 inches = 30.48 cm.