| Tilehurst to Cernavoda | 1,422.49 mi (2,289.28 km) |
| Tilehurst to Chitila | 1,329.41 mi (2,139.48 km) |
| Tilehurst to Cisnadie | 1,210.70 mi (1,948.44 km) |
| Tilehurst to Cluj-Napoca | 1,153.65 mi (1,856.61 km) |
| Tilehurst to Codlea | 1,266.27 mi (2,037.87 km) |
| Tilehurst to Comanesti | 1,286.48 mi (2,070.39 km) |
| Tilehurst to Comarnic | 1,289.11 mi (2,074.62 km) |
| Tilehurst to Constanta | 1,454.06 mi (2,340.08 km) |
| Tilehurst to Corabia | 1,294.11 mi (2,082.68 km) |
| Tilehurst to Costesti | 1,277.12 mi (2,055.33 km) |
| Tilehurst to Covasna | 1,293.06 mi (2,080.98 km) |
| Tilehurst to Craiova | 1,244.54 mi (2,002.90 km) |
| Tilehurst to Cristuru Secuiesc | 1,230.07 mi (1,979.60 km) |
| Tilehurst to Cugir | 1,173.00 mi (1,887.77 km) |
| Tilehurst to Cumpana | 1,452.67 mi (2,337.85 km) |
