| Boulogne-sur-Mer to Holsbeek | 138.20 mi (222.41 km) |
| Boulogne-sur-Mer to Hooglede | 66.31 mi (106.72 km) |
| Boulogne-sur-Mer to Hoogstraten | 144.55 mi (232.63 km) |
| Boulogne-sur-Mer to Houthulst | 60.81 mi (97.87 km) |
| Boulogne-sur-Mer to Huldenberg | 129.81 mi (208.91 km) |
| Boulogne-sur-Mer to Hulshout | 140.23 mi (225.68 km) |
| Boulogne-sur-Mer to Huy | 159.27 mi (256.32 km) |
| Boulogne-sur-Mer to Ichtegem | 65.64 mi (105.63 km) |
| Boulogne-sur-Mer to Ieper | 56.15 mi (90.36 km) |
| Boulogne-sur-Mer to Ingelmunster | 72.77 mi (117.11 km) |
| Boulogne-sur-Mer to Izegem | 71.08 mi (114.40 km) |
| Boulogne-sur-Mer to Jabbeke | 71.94 mi (115.78 km) |
| Boulogne-sur-Mer to Jalhay | 190.91 mi (307.24 km) |
| Boulogne-sur-Mer to Jette | 119.12 mi (191.70 km) |
| Boulogne-sur-Mer to Jodoigne | 142.24 mi (228.91 km) |
