| Knightdale to Chenove | 4,182.13 mi (6,730.49 km) |
| Knightdale to Cherbourg | 3,842.88 mi (6,184.52 km) |
| Knightdale to Chevigny-Saint-Sauveur | 4,187.43 mi (6,739.01 km) |
| Knightdale to Chevilly-Larue | 4,031.12 mi (6,487.45 km) |
| Knightdale to Chilly-Mazarin | 4,030.86 mi (6,487.05 km) |
| Knightdale to Choisy-le-Roi | 4,033.58 mi (6,491.42 km) |
| Knightdale to Cholet | 3,928.94 mi (6,323.03 km) |
| Knightdale to Clamart | 4,026.42 mi (6,479.90 km) |
| Knightdale to Claye-Souilly | 4,041.18 mi (6,503.65 km) |
| Knightdale to Clermont | 4,019.41 mi (6,468.61 km) |
| Knightdale to Clermont-Ferrand | 4,136.48 mi (6,657.02 km) |
| Knightdale to Clermont-l'Herault | 4,209.53 mi (6,774.58 km) |
| Knightdale to Clichy | 4,025.88 mi (6,479.04 km) |
| Knightdale to Clichy-sous-Bois | 4,036.30 mi (6,495.79 km) |
| Knightdale to Cluses | 4,283.92 mi (6,894.31 km) |
