| Saint-Martin-Boulogne to Wilrijk | 123.57 mi (198.86 km) |
| Saint-Martin-Boulogne to Wingene | 74.68 mi (120.18 km) |
| Saint-Martin-Boulogne to Wommelgem | 129.72 mi (208.76 km) |
| Saint-Martin-Boulogne to Wondelgem | 94.07 mi (151.38 km) |
| Saint-Martin-Boulogne to Wuustwezel | 136.65 mi (219.92 km) |
| Saint-Martin-Boulogne to Yvoir | 145.33 mi (233.89 km) |
| Saint-Martin-Boulogne to Zandhoven | 135.60 mi (218.23 km) |
| Saint-Martin-Boulogne to Zaventem | 124.24 mi (199.94 km) |
| Saint-Martin-Boulogne to Zedelgem | 71.55 mi (115.15 km) |
| Saint-Martin-Boulogne to Zele | 107.25 mi (172.60 km) |
| Saint-Martin-Boulogne to Zelzate | 100.55 mi (161.81 km) |
| Saint-Martin-Boulogne to Zemst | 122.89 mi (197.77 km) |
| Saint-Martin-Boulogne to Zoersel | 138.53 mi (222.94 km) |
| Saint-Martin-Boulogne to Zonhoven | 163.77 mi (263.56 km) |
| Saint-Martin-Boulogne to Zonnebeke | 59.80 mi (96.24 km) |
