| Southport to Cernavoda | 1,531.19 mi (2,464.21 km) |
| Southport to Chitila | 1,442.43 mi (2,321.37 km) |
| Southport to Cisnadie | 1,321.47 mi (2,126.70 km) |
| Southport to Cluj-Napoca | 1,258.94 mi (2,026.06 km) |
| Southport to Codlea | 1,373.75 mi (2,210.84 km) |
| Southport to Comanesti | 1,386.79 mi (2,231.83 km) |
| Southport to Comarnic | 1,398.78 mi (2,251.12 km) |
| Southport to Constanta | 1,562.17 mi (2,514.06 km) |
| Southport to Corabia | 1,415.00 mi (2,277.22 km) |
| Southport to Costesti | 1,392.15 mi (2,240.45 km) |
| Southport to Covasna | 1,397.70 mi (2,249.38 km) |
| Southport to Craiova | 1,364.31 mi (2,195.65 km) |
| Southport to Cristuru Secuiesc | 1,334.82 mi (2,148.18 km) |
| Southport to Cugir | 1,285.05 mi (2,068.09 km) |
| Southport to Cumpana | 1,561.25 mi (2,512.59 km) |
