| Swansea to Civril | 5,893.58 mi (9,484.80 km) |
| Swansea to Cizre | 6,375.01 mi (10,259.59 km) |
| Swansea to Cobanlar | 5,911.52 mi (9,513.68 km) |
| Swansea to Corlu | 5,680.04 mi (9,141.14 km) |
| Swansea to Corum | 5,961.93 mi (9,594.80 km) |
| Swansea to Cukurca | 6,424.79 mi (10,339.70 km) |
| Swansea to Cukurcayir | 6,094.75 mi (9,808.56 km) |
| Swansea to Cumayeri | 5,806.69 mi (9,344.96 km) |
| Swansea to Cumra | 6,041.67 mi (9,723.13 km) |
| Swansea to Cungus | 6,232.12 mi (10,029.62 km) |
| Swansea to Dargecit | 6,348.19 mi (10,216.42 km) |
| Swansea to Davutlar | 5,830.40 mi (9,383.12 km) |
| Swansea to Demirozu | 6,144.11 mi (9,887.98 km) |
| Swansea to Demre | 6,006.78 mi (9,666.99 km) |
| Swansea to Denizciler | 6,212.80 mi (9,998.53 km) |
