| Rockwall to Cabestany | 5,145.10 mi (8,280.24 km) |
| Rockwall to Cabries | 5,222.84 mi (8,405.35 km) |
| Rockwall to Cachan | 4,910.03 mi (7,901.93 km) |
| Rockwall to Caen | 4,789.15 mi (7,707.39 km) |
| Rockwall to Cagnes-sur-Mer | 5,289.30 mi (8,512.31 km) |
| Rockwall to Cahors | 5,018.86 mi (8,077.07 km) |
| Rockwall to Calais | 4,820.94 mi (7,758.56 km) |
| Rockwall to Caluire-et-Cuire | 5,115.44 mi (8,232.50 km) |
| Rockwall to Cambrai | 4,899.51 mi (7,884.99 km) |
| Rockwall to Canet-en-Roussillon | 5,147.03 mi (8,283.35 km) |
| Rockwall to Cannes | 5,287.84 mi (8,509.95 km) |
| Rockwall to Canteleu | 4,836.88 mi (7,784.20 km) |
| Rockwall to Capbreton | 4,920.38 mi (7,918.59 km) |
| Rockwall to Carcassonne | 5,100.71 mi (8,208.80 km) |
| Rockwall to Carmaux | 5,063.33 mi (8,148.65 km) |
