| 4000 m * | 3.280839895 ft | = 13123.3595801 ft |
| 1 m |
| Units of measurement | Length |
|---|---|
| Nanometre | 4e+12 nm |
| Micrometre | 4000000000.0 µm |
| Millimetre | 4000000.0 mm |
| Centimetre | 400000.0 cm |
| Inch | 157480.314961 in |
| Foot | 13123.3595801 ft |
| Yard | 4374.45319335 yd |
| Metre | 4000.0 m |
| Kilometre | 4.0 km |
| Mile | 2.4854847689 mi |
| Nautical mile | 2.1598272138 nmi |
