| Outreau to Roeselare | 68.79 mi (110.71 km) |
| Outreau to Ronse | 87.80 mi (141.29 km) |
| Outreau to Rotselaar | 137.09 mi (220.62 km) |
| Outreau to Rumst | 125.78 mi (202.42 km) |
| Outreau to Saint-Ghislain | 99.09 mi (159.47 km) |
| Outreau to Saint-Nicolas | 172.56 mi (277.71 km) |
| Outreau to Saint-Vith | 201.60 mi (324.44 km) |
| Outreau to Scherpenheuvel | 148.87 mi (239.59 km) |
| Outreau to Schilde | 134.41 mi (216.31 km) |
| Outreau to Schoten | 131.93 mi (212.31 km) |
| Outreau to Seneffe | 117.03 mi (188.34 km) |
| Outreau to Seraing | 171.33 mi (275.73 km) |
| Outreau to Sint-Amandsberg | 97.02 mi (156.14 km) |
| Outreau to Sint-Andries | 77.21 mi (124.25 km) |
| Outreau to Sint-Genesius-Rode | 120.42 mi (193.80 km) |
