| Plonsk to Chenove | 774.53 mi (1,246.48 km) |
| Plonsk to Cherbourg | 971.33 mi (1,563.20 km) |
| Plonsk to Chevigny-Saint-Sauveur | 769.14 mi (1,237.81 km) |
| Plonsk to Chevilly-Larue | 830.42 mi (1,336.42 km) |
| Plonsk to Chilly-Mazarin | 834.00 mi (1,342.20 km) |
| Plonsk to Choisy-le-Roi | 828.23 mi (1,332.91 km) |
| Plonsk to Cholet | 1,017.80 mi (1,637.99 km) |
| Plonsk to Clamart | 833.10 mi (1,340.74 km) |
| Plonsk to Claye-Souilly | 811.44 mi (1,305.89 km) |
| Plonsk to Clermont | 810.59 mi (1,304.51 km) |
| Plonsk to Clermont-Ferrand | 909.72 mi (1,464.05 km) |
| Plonsk to Clermont-l'Herault | 994.91 mi (1,601.15 km) |
| Plonsk to Clichy | 828.28 mi (1,332.98 km) |
| Plonsk to Clichy-sous-Bois | 817.95 mi (1,316.36 km) |
| Plonsk to Cluses | 767.56 mi (1,235.27 km) |
