| Lockport to Cabestany | 4,411.83 mi (7,100.16 km) |
| Lockport to Cabries | 4,484.39 mi (7,216.93 km) |
| Lockport to Cachan | 4,162.55 mi (6,698.97 km) |
| Lockport to Caen | 4,042.83 mi (6,506.30 km) |
| Lockport to Cagnes-sur-Mer | 4,548.25 mi (7,319.71 km) |
| Lockport to Cahors | 4,282.44 mi (6,891.92 km) |
| Lockport to Calais | 4,070.06 mi (6,550.12 km) |
| Lockport to Caluire-et-Cuire | 4,372.00 mi (7,036.05 km) |
| Lockport to Cambrai | 4,149.06 mi (6,677.26 km) |
| Lockport to Canet-en-Roussillon | 4,413.60 mi (7,103.00 km) |
| Lockport to Cannes | 4,547.21 mi (7,318.02 km) |
| Lockport to Canteleu | 4,089.03 mi (6,580.66 km) |
| Lockport to Capbreton | 4,190.03 mi (6,743.20 km) |
| Lockport to Carcassonne | 4,366.68 mi (7,027.50 km) |
| Lockport to Carmaux | 4,327.16 mi (6,963.90 km) |
