| Tortosa to Kidderminster | 810.40 mi (1,304.22 km) |
| Tortosa to Kidlington | 765.59 mi (1,232.09 km) |
| Tortosa to Kidsgrove | 857.94 mi (1,380.72 km) |
| Tortosa to Killamarsh | 868.44 mi (1,397.61 km) |
| Tortosa to Killingworth | 987.04 mi (1,588.49 km) |
| Tortosa to Kilmarnock | 1,047.56 mi (1,685.89 km) |
| Tortosa to Kilsyth | 1,068.25 mi (1,719.18 km) |
| Tortosa to Kilwinning | 1,052.58 mi (1,693.96 km) |
| Tortosa to King's Lynn | 825.10 mi (1,327.87 km) |
| Tortosa to Kings Norton | 809.38 mi (1,302.56 km) |
| Tortosa to Kingsnorth | 712.21 mi (1,146.20 km) |
| Tortosa to Kingsteignton | 700.97 mi (1,128.11 km) |
| Tortosa to Kingston upon Hull | 894.39 mi (1,439.38 km) |
| Tortosa to Kingston upon Thames | 733.28 mi (1,180.10 km) |
| Tortosa to Kingswinford | 817.24 mi (1,315.22 km) |
