| Duluth to Chaudfontaine | 4,126.70 mi (6,641.29 km) |
| Duluth to Chaumont-Gistoux | 4,089.99 mi (6,582.20 km) |
| Duluth to Chimay | 4,103.59 mi (6,604.09 km) |
| Duluth to Ciney | 4,120.33 mi (6,631.03 km) |
| Duluth to Colfontaine | 4,072.31 mi (6,553.75 km) |
| Duluth to Courcelles | 4,088.43 mi (6,579.70 km) |
| Duluth to Court-Saint-Etienne | 4,087.68 mi (6,578.49 km) |
| Duluth to Couvin | 4,109.43 mi (6,613.49 km) |
| Duluth to Damme | 4,017.42 mi (6,465.41 km) |
| Duluth to De Haan | 4,007.79 mi (6,449.92 km) |
| Duluth to De Panne | 3,999.40 mi (6,436.42 km) |
| Duluth to De Pinte | 4,040.49 mi (6,502.55 km) |
| Duluth to Deerlijk | 4,036.25 mi (6,495.71 km) |
| Duluth to Deinze | 4,037.13 mi (6,497.13 km) |
| Duluth to Denderleeuw | 4,060.41 mi (6,534.59 km) |
