| Duncan to Chaudfontaine | 4,947.93 mi (7,962.93 km) |
| Duncan to Chaumont-Gistoux | 4,909.40 mi (7,900.92 km) |
| Duncan to Chimay | 4,918.30 mi (7,915.24 km) |
| Duncan to Ciney | 4,938.56 mi (7,947.85 km) |
| Duncan to Colfontaine | 4,887.91 mi (7,866.34 km) |
| Duncan to Courcelles | 4,905.71 mi (7,894.97 km) |
| Duncan to Court-Saint-Etienne | 4,906.47 mi (7,896.21 km) |
| Duncan to Couvin | 4,924.58 mi (7,925.35 km) |
| Duncan to Damme | 4,836.61 mi (7,783.77 km) |
| Duncan to De Haan | 4,826.50 mi (7,767.51 km) |
| Duncan to De Panne | 4,815.99 mi (7,750.58 km) |
| Duncan to De Pinte | 4,859.12 mi (7,820.00 km) |
| Duncan to Deerlijk | 4,853.25 mi (7,810.55 km) |
| Duncan to Deinze | 4,855.36 mi (7,813.95 km) |
| Duncan to Denderleeuw | 4,879.43 mi (7,852.69 km) |
