| Challans to Hellemmes-Lille | 346.15 mi (557.08 km) |
| Challans to Hem | 349.84 mi (563.02 km) |
| Challans to Hendaye | 241.06 mi (387.94 km) |
| Challans to Henin-Beaumont | 330.96 mi (532.64 km) |
| Challans to Hennebont | 93.17 mi (149.94 km) |
| Challans to Hericourt | 408.42 mi (657.28 km) |
| Challans to Herouville-Saint-Clair | 177.99 mi (286.45 km) |
| Challans to Hirson | 346.21 mi (557.17 km) |
| Challans to Hoenheim | 463.81 mi (746.43 km) |
| Challans to Houilles | 236.92 mi (381.28 km) |
| Challans to Hyeres | 468.18 mi (753.46 km) |
| Challans to Ifs | 173.32 mi (278.93 km) |
| Challans to Igny | 231.13 mi (371.96 km) |
| Challans to Illkirch-Graffenstaden | 460.97 mi (741.86 km) |
| Challans to Illzach | 436.72 mi (702.84 km) |
