| Swallownest to Cernavoda | 1,459.50 mi (2,348.84 km) |
| Swallownest to Chitila | 1,370.64 mi (2,205.84 km) |
| Swallownest to Cisnadie | 1,249.71 mi (2,011.21 km) |
| Swallownest to Cluj-Napoca | 1,187.31 mi (1,910.80 km) |
| Swallownest to Codlea | 1,302.08 mi (2,095.49 km) |
| Swallownest to Comanesti | 1,315.44 mi (2,116.99 km) |
| Swallownest to Comarnic | 1,327.05 mi (2,135.68 km) |
| Swallownest to Constanta | 1,490.50 mi (2,398.73 km) |
| Swallownest to Corabia | 1,343.26 mi (2,161.77 km) |
| Swallownest to Costesti | 1,320.35 mi (2,124.90 km) |
| Swallownest to Covasna | 1,326.14 mi (2,134.21 km) |
| Swallownest to Craiova | 1,292.56 mi (2,080.17 km) |
| Swallownest to Cristuru Secuiesc | 1,263.23 mi (2,032.97 km) |
| Swallownest to Cugir | 1,213.27 mi (1,952.56 km) |
| Swallownest to Cumpana | 1,489.57 mi (2,397.23 km) |
