| Sidney to Chenove | 4,224.60 mi (6,798.83 km) |
| Sidney to Cherbourg | 3,881.58 mi (6,246.79 km) |
| Sidney to Chevigny-Saint-Sauveur | 4,229.47 mi (6,806.68 km) |
| Sidney to Chevilly-Larue | 4,068.30 mi (6,547.29 km) |
| Sidney to Chilly-Mazarin | 4,068.66 mi (6,547.88 km) |
| Sidney to Choisy-le-Roi | 4,070.66 mi (6,551.10 km) |
| Sidney to Cholet | 3,987.78 mi (6,417.71 km) |
| Sidney to Clamart | 4,063.53 mi (6,539.62 km) |
| Sidney to Claye-Souilly | 4,076.12 mi (6,559.88 km) |
| Sidney to Clermont | 4,051.43 mi (6,520.15 km) |
| Sidney to Clermont-Ferrand | 4,195.77 mi (6,752.44 km) |
| Sidney to Clermont-l'Herault | 4,284.59 mi (6,895.37 km) |
| Sidney to Clichy | 4,062.05 mi (6,537.23 km) |
| Sidney to Clichy-sous-Bois | 4,071.84 mi (6,552.99 km) |
| Sidney to Cluses | 4,331.73 mi (6,971.24 km) |
