42 ft ≈ 0.00795457 mi. To convert feet to miles, multiply by 0.00018939441: 42 × 0.00018939441 = 0.00795457.
How to convert feet to miles
mi = ft × 0.00018939441
- 1 ft = 0.00018939441 mi (and 1 mi = 5,279.9869 ft).
- Multiply the amount by the factor: 42 × 0.00018939441 = 0.00795457.
- Answer: 42 ft ≈ 0.00795457 mi (rounded to 6 significant figures).
Feet to Miles table
| Feet (ft) | Miles (mi) |
|---|---|
| 37 ft | 0.00700759 mi |
| 38 ft | 0.00719699 mi |
| 39 ft | 0.00738638 mi |
| 40 ft | 0.00757578 mi |
| 41 ft | 0.00776517 mi |
| 42 ft | 0.00795457 mi |
| 43 ft | 0.00814396 mi |
| 44 ft | 0.00833335 mi |
| 45 ft | 0.00852275 mi |
| 46 ft | 0.00871214 mi |
| 47 ft | 0.00890154 mi |
| ft | mi |
|---|---|
| 1 ft | 0.000189394 mi |
| 5 ft | 0.000946972 mi |
| 10 ft | 0.00189394 mi |
| 50 ft | 0.00946972 mi |
| 100 ft | 0.0189394 mi |
| 1,000 ft | 0.189394 mi |
Good to know
1 inch = 2.54 cm exactly; 1 cm = 10 mm; 1 m = 100 cm; 1 foot = 12 inches = 30.48 cm.