| Tynemouth to Cernavoda | 1,493.54 mi (2,403.63 km) |
| Tynemouth to Chitila | 1,408.82 mi (2,267.28 km) |
| Tynemouth to Cisnadie | 1,286.94 mi (2,071.12 km) |
| Tynemouth to Cluj-Napoca | 1,220.65 mi (1,964.45 km) |
| Tynemouth to Codlea | 1,336.21 mi (2,150.43 km) |
| Tynemouth to Comanesti | 1,343.72 mi (2,162.51 km) |
| Tynemouth to Comarnic | 1,362.79 mi (2,193.20 km) |
| Tynemouth to Constanta | 1,523.88 mi (2,452.44 km) |
| Tynemouth to Corabia | 1,388.22 mi (2,234.12 km) |
| Tynemouth to Costesti | 1,360.54 mi (2,189.58 km) |
| Tynemouth to Covasna | 1,357.81 mi (2,185.18 km) |
| Tynemouth to Craiova | 1,336.93 mi (2,151.58 km) |
| Tynemouth to Cristuru Secuiesc | 1,295.47 mi (2,084.87 km) |
| Tynemouth to Cugir | 1,251.85 mi (2,014.67 km) |
| Tynemouth to Cumpana | 1,523.34 mi (2,451.58 km) |
