| Outreau to Chaudfontaine | 177.16 mi (285.11 km) |
| Outreau to Chaumont-Gistoux | 135.71 mi (218.41 km) |
| Outreau to Chimay | 128.19 mi (206.30 km) |
| Outreau to Ciney | 156.57 mi (251.98 km) |
| Outreau to Colfontaine | 101.21 mi (162.89 km) |
| Outreau to Courcelles | 123.21 mi (198.29 km) |
| Outreau to Court-Saint-Etienne | 130.27 mi (209.64 km) |
| Outreau to Couvin | 135.08 mi (217.40 km) |
| Outreau to Damme | 82.61 mi (132.95 km) |
| Outreau to De Haan | 73.94 mi (119.00 km) |
| Outreau to De Panne | 51.44 mi (82.79 km) |
| Outreau to De Pinte | 91.99 mi (148.04 km) |
| Outreau to Deerlijk | 77.55 mi (124.81 km) |
| Outreau to Deinze | 86.78 mi (139.67 km) |
| Outreau to Denderleeuw | 109.42 mi (176.10 km) |
