| Boulogne-sur-Mer to Hodos | 720.30 mi (1,159.21 km) |
| Boulogne-sur-Mer to Horjul | 665.41 mi (1,070.88 km) |
| Boulogne-sur-Mer to Hrastnik | 695.13 mi (1,118.70 km) |
| Boulogne-sur-Mer to Hrib-Loski Potok | 689.55 mi (1,109.72 km) |
| Boulogne-sur-Mer to Idrija | 655.45 mi (1,054.85 km) |
| Boulogne-sur-Mer to Ig | 677.11 mi (1,089.70 km) |
| Boulogne-sur-Mer to Ilirska Bistrica | 681.63 mi (1,096.98 km) |
| Boulogne-sur-Mer to Ivancna Gorica | 688.87 mi (1,108.63 km) |
| Boulogne-sur-Mer to Izola | 660.30 mi (1,062.65 km) |
| Boulogne-sur-Mer to Jesenice | 640.32 mi (1,030.50 km) |
| Boulogne-sur-Mer to Jurovski Dol | 704.73 mi (1,134.16 km) |
| Boulogne-sur-Mer to Jursinci | 716.83 mi (1,153.62 km) |
| Boulogne-sur-Mer to Kamnik | 670.36 mi (1,078.85 km) |
| Boulogne-sur-Mer to Kanal | 636.58 mi (1,024.48 km) |
| Boulogne-sur-Mer to Kidricevo | 712.39 mi (1,146.49 km) |
