| Rockwall to Cervignano del Friuli | 5,454.21 mi (8,777.70 km) |
| Rockwall to Cesa | 5,692.21 mi (9,160.73 km) |
| Rockwall to Cesano Maderno | 5,296.52 mi (8,523.93 km) |
| Rockwall to Cesena | 5,479.89 mi (8,819.03 km) |
| Rockwall to Cesenatico | 5,483.42 mi (8,824.71 km) |
| Rockwall to Cetraro | 5,826.02 mi (9,376.08 km) |
| Rockwall to Cherasco | 5,281.94 mi (8,500.46 km) |
| Rockwall to Chiampo | 5,384.89 mi (8,666.14 km) |
| Rockwall to Chiaravalle | 5,545.64 mi (8,924.85 km) |
| Rockwall to Chiari | 5,330.38 mi (8,578.42 km) |
| Rockwall to Chiavari | 5,354.87 mi (8,617.83 km) |
| Rockwall to Chieri | 5,266.37 mi (8,475.41 km) |
| Rockwall to Chieti | 5,631.31 mi (9,062.72 km) |
| Rockwall to Chioggia | 5,437.48 mi (8,750.78 km) |
| Rockwall to Chiusi | 5,513.51 mi (8,873.13 km) |
