| Langley Park to Chenove | 3,979.86 mi (6,404.97 km) |
| Langley Park to Cherbourg | 3,638.97 mi (5,856.35 km) |
| Langley Park to Chevigny-Saint-Sauveur | 3,985.04 mi (6,413.31 km) |
| Langley Park to Chevilly-Larue | 3,827.10 mi (6,159.13 km) |
| Langley Park to Chilly-Mazarin | 3,827.02 mi (6,159.00 km) |
| Langley Park to Choisy-le-Roi | 3,829.55 mi (6,163.06 km) |
| Langley Park to Cholet | 3,731.07 mi (6,004.57 km) |
| Langley Park to Clamart | 3,822.38 mi (6,151.53 km) |
| Langley Park to Claye-Souilly | 3,836.56 mi (6,174.35 km) |
| Langley Park to Clermont | 3,813.96 mi (6,137.97 km) |
| Langley Park to Clermont-Ferrand | 3,939.10 mi (6,339.37 km) |
| Langley Park to Clermont-l'Herault | 4,017.24 mi (6,465.12 km) |
| Langley Park to Clichy | 3,821.58 mi (6,150.24 km) |
| Langley Park to Clichy-sous-Bois | 3,831.84 mi (6,166.75 km) |
| Langley Park to Cluses | 4,083.36 mi (6,571.53 km) |
