| Runcorn to Civril | 1,852.55 mi (2,981.40 km) |
| Runcorn to Cizre | 2,394.12 mi (3,852.97 km) |
| Runcorn to Cobanlar | 1,873.77 mi (3,015.54 km) |
| Runcorn to Corlu | 1,642.99 mi (2,644.14 km) |
| Runcorn to Corum | 1,955.23 mi (3,146.64 km) |
| Runcorn to Cukurca | 2,456.24 mi (3,952.94 km) |
| Runcorn to Cukurcayir | 2,131.62 mi (3,430.51 km) |
| Runcorn to Cumayeri | 1,779.88 mi (2,864.43 km) |
| Runcorn to Cumra | 2,005.68 mi (3,227.84 km) |
| Runcorn to Cungus | 2,235.61 mi (3,597.86 km) |
| Runcorn to Dargecit | 2,365.29 mi (3,806.57 km) |
| Runcorn to Davutlar | 1,788.01 mi (2,877.53 km) |
| Runcorn to Demirozu | 2,172.82 mi (3,496.81 km) |
| Runcorn to Demre | 1,964.04 mi (3,160.81 km) |
| Runcorn to Denizciler | 2,185.99 mi (3,518.01 km) |
