| Kocaeli to Creutzwald | 1,268.85 mi (2,042.02 km) |
| Kocaeli to Croissy-sur-Seine | 1,461.84 mi (2,352.60 km) |
| Kocaeli to Croix | 1,450.37 mi (2,334.15 km) |
| Kocaeli to Crosne | 1,445.29 mi (2,325.97 km) |
| Kocaeli to Cuers | 1,232.05 mi (1,982.79 km) |
| Kocaeli to Cugnaux | 1,468.86 mi (2,363.90 km) |
| Kocaeli to Cusset | 1,371.08 mi (2,206.54 km) |
| Kocaeli to Dammarie-le-Lys | 1,434.49 mi (2,308.59 km) |
| Kocaeli to Dammartin-en-Goele | 1,440.62 mi (2,318.46 km) |
| Kocaeli to Dardilly | 1,306.69 mi (2,102.92 km) |
| Kocaeli to Darnetal | 1,513.89 mi (2,436.38 km) |
| Kocaeli to Dax | 1,587.82 mi (2,555.34 km) |
| Kocaeli to Decines-Charpieu | 1,296.53 mi (2,086.57 km) |
| Kocaeli to Denain | 1,432.87 mi (2,305.99 km) |
| Kocaeli to Deuil-la-Barre | 1,455.09 mi (2,341.73 km) |
