| Niles to Kidbrooke | 3,954.82 mi (6,364.66 km) |
| Niles to Kidderminster | 3,839.33 mi (6,178.80 km) |
| Niles to Kidlington | 3,893.17 mi (6,265.45 km) |
| Niles to Kidsgrove | 3,818.28 mi (6,144.93 km) |
| Niles to Killamarsh | 3,846.10 mi (6,189.70 km) |
| Niles to Killingworth | 3,786.27 mi (6,093.42 km) |
| Niles to Kilmarnock | 3,664.37 mi (5,897.24 km) |
| Niles to Kilsyth | 3,670.20 mi (5,906.62 km) |
| Niles to Kilwinning | 3,655.74 mi (5,883.35 km) |
| Niles to King's Lynn | 3,927.14 mi (6,320.13 km) |
| Niles to Kings Norton | 3,850.93 mi (6,197.47 km) |
| Niles to Kingsnorth | 3,997.84 mi (6,433.90 km) |
| Niles to Kingsteignton | 3,843.70 mi (6,185.84 km) |
| Niles to Kingston upon Hull | 3,869.17 mi (6,226.83 km) |
| Niles to Kingston upon Thames | 3,944.06 mi (6,347.35 km) |
