| Clacton-on-Sea to Ivybridge | 240.23 mi (386.61 km) |
| Clacton-on-Sea to Jarrow | 245.65 mi (395.33 km) |
| Clacton-on-Sea to Johnstone | 361.86 mi (582.36 km) |
| Clacton-on-Sea to Kearsley | 190.04 mi (305.84 km) |
| Clacton-on-Sea to Keighley | 191.91 mi (308.84 km) |
| Clacton-on-Sea to Kempston | 73.41 mi (118.14 km) |
| Clacton-on-Sea to Kendal | 238.17 mi (383.30 km) |
| Clacton-on-Sea to Kenilworth | 121.26 mi (195.15 km) |
| Clacton-on-Sea to Kenley | 62.39 mi (100.41 km) |
| Clacton-on-Sea to Kensington | 60.71 mi (97.70 km) |
| Clacton-on-Sea to Kenton | 63.86 mi (102.78 km) |
| Clacton-on-Sea to Kettering | 89.54 mi (144.10 km) |
| Clacton-on-Sea to Kew Green | 61.44 mi (98.88 km) |
| Clacton-on-Sea to Keynsham | 158.47 mi (255.03 km) |
| Clacton-on-Sea to Kidbrooke | 53.10 mi (85.46 km) |
