| Castelleone to Ivybridge | 723.96 mi (1,165.09 km) |
| Castelleone to Jarrow | 832.15 mi (1,339.22 km) |
| Castelleone to Johnstone | 956.49 mi (1,539.32 km) |
| Castelleone to Kearsley | 786.00 mi (1,264.95 km) |
| Castelleone to Keighley | 788.00 mi (1,268.16 km) |
| Castelleone to Kempston | 662.65 mi (1,066.44 km) |
| Castelleone to Kendal | 834.34 mi (1,342.74 km) |
| Castelleone to Kenilworth | 707.36 mi (1,138.39 km) |
| Castelleone to Kenley | 614.42 mi (988.82 km) |
| Castelleone to Kensington | 625.20 mi (1,006.16 km) |
| Castelleone to Kenton | 632.99 mi (1,018.69 km) |
| Castelleone to Kettering | 682.59 mi (1,098.52 km) |
| Castelleone to Kew Green | 627.71 mi (1,010.19 km) |
| Castelleone to Keynsham | 702.35 mi (1,130.32 km) |
| Castelleone to Kidbrooke | 616.33 mi (991.88 km) |
