| Duzce to Chaudfontaine | 1,393.35 mi (2,242.37 km) |
| Duzce to Chaumont-Gistoux | 1,434.56 mi (2,308.70 km) |
| Duzce to Chimay | 1,437.71 mi (2,313.77 km) |
| Duzce to Ciney | 1,409.49 mi (2,268.36 km) |
| Duzce to Colfontaine | 1,464.28 mi (2,356.54 km) |
| Duzce to Courcelles | 1,443.21 mi (2,322.62 km) |
| Duzce to Court-Saint-Etienne | 1,438.82 mi (2,315.56 km) |
| Duzce to Couvin | 1,430.60 mi (2,302.33 km) |
| Duzce to Damme | 1,504.99 mi (2,422.05 km) |
| Duzce to De Haan | 1,515.77 mi (2,439.40 km) |
| Duzce to De Panne | 1,530.65 mi (2,463.34 km) |
| Duzce to De Pinte | 1,484.63 mi (2,389.27 km) |
| Duzce to Deerlijk | 1,494.00 mi (2,404.36 km) |
| Duzce to Deinze | 1,489.13 mi (2,396.52 km) |
| Duzce to Denderleeuw | 1,464.21 mi (2,356.41 km) |
