| Glen Allen to Cabestany | 4,095.02 mi (6,590.30 km) |
| Glen Allen to Cabries | 4,184.02 mi (6,733.52 km) |
| Glen Allen to Cachan | 3,903.85 mi (6,282.65 km) |
| Glen Allen to Caen | 3,779.55 mi (6,082.60 km) |
| Glen Allen to Cagnes-sur-Mer | 4,256.89 mi (6,850.81 km) |
| Glen Allen to Cahors | 3,976.82 mi (6,400.08 km) |
| Glen Allen to Calais | 3,832.86 mi (6,168.40 km) |
| Glen Allen to Caluire-et-Cuire | 4,091.94 mi (6,585.35 km) |
| Glen Allen to Cambrai | 3,907.93 mi (6,289.20 km) |
| Glen Allen to Canet-en-Roussillon | 4,097.26 mi (6,593.91 km) |
| Glen Allen to Cannes | 4,254.27 mi (6,846.58 km) |
| Glen Allen to Canteleu | 3,833.10 mi (6,168.78 km) |
| Glen Allen to Capbreton | 3,866.31 mi (6,222.22 km) |
| Glen Allen to Carcassonne | 4,052.58 mi (6,522.00 km) |
| Glen Allen to Carmaux | 4,020.33 mi (6,470.09 km) |
