| Rockwall to Busto Arsizio | 5,285.43 mi (8,506.07 km) |
| Rockwall to Busto Garolfo | 5,289.29 mi (8,512.29 km) |
| Rockwall to Cabras | 5,491.70 mi (8,838.03 km) |
| Rockwall to Cadelbosco di Sopra | 5,388.66 mi (8,672.21 km) |
| Rockwall to Cadoneghe | 5,414.56 mi (8,713.89 km) |
| Rockwall to Cagli | 5,520.21 mi (8,883.92 km) |
| Rockwall to Cagliari | 5,544.72 mi (8,923.37 km) |
| Rockwall to Cairo Montenotte | 5,307.90 mi (8,542.23 km) |
| Rockwall to Caivano | 5,695.68 mi (9,166.30 km) |
| Rockwall to Calcinaia | 5,432.23 mi (8,742.32 km) |
| Rockwall to Calcinato | 5,354.01 mi (8,616.45 km) |
| Rockwall to Calderara di Reno | 5,423.41 mi (8,728.14 km) |
| Rockwall to Caldogno | 5,391.24 mi (8,676.36 km) |
| Rockwall to Calenzano | 5,447.34 mi (8,766.65 km) |
| Rockwall to Calolziocorte | 5,301.53 mi (8,531.98 km) |
