| Duzce to Holsbeek | 1,436.64 mi (2,312.05 km) |
| Duzce to Hooglede | 1,507.81 mi (2,426.58 km) |
| Duzce to Hoogstraten | 1,447.67 mi (2,329.80 km) |
| Duzce to Houthulst | 1,513.28 mi (2,435.38 km) |
| Duzce to Huldenberg | 1,441.32 mi (2,319.58 km) |
| Duzce to Hulshout | 1,439.69 mi (2,316.95 km) |
| Duzce to Huy | 1,408.52 mi (2,266.79 km) |
| Duzce to Ichtegem | 1,513.64 mi (2,435.97 km) |
| Duzce to Ieper | 1,513.54 mi (2,435.81 km) |
| Duzce to Ingelmunster | 1,499.51 mi (2,413.24 km) |
| Duzce to Izegem | 1,501.04 mi (2,415.69 km) |
| Duzce to Jabbeke | 1,511.18 mi (2,432.01 km) |
| Duzce to Jalhay | 1,379.04 mi (2,219.35 km) |
| Duzce to Jette | 1,453.48 mi (2,339.15 km) |
| Duzce to Jodoigne | 1,428.11 mi (2,298.33 km) |
