| Port Glasgow to Hazebrouck | 466.97 mi (751.52 km) |
| Port Glasgow to Hellemmes-Lille | 487.49 mi (784.55 km) |
| Port Glasgow to Hem | 488.15 mi (785.60 km) |
| Port Glasgow to Hendaye | 878.41 mi (1,413.67 km) |
| Port Glasgow to Henin-Beaumont | 494.57 mi (795.93 km) |
| Port Glasgow to Hennebont | 564.90 mi (909.12 km) |
| Port Glasgow to Hericourt | 755.19 mi (1,215.36 km) |
| Port Glasgow to Herouville-Saint-Clair | 499.56 mi (803.96 km) |
| Port Glasgow to Hirson | 552.45 mi (889.08 km) |
| Port Glasgow to Hoenheim | 727.27 mi (1,170.42 km) |
| Port Glasgow to Houilles | 563.70 mi (907.18 km) |
| Port Glasgow to Hyeres | 1,006.97 mi (1,620.57 km) |
| Port Glasgow to Ifs | 503.44 mi (810.20 km) |
| Port Glasgow to Igny | 575.70 mi (926.51 km) |
| Port Glasgow to Illkirch-Graffenstaden | 731.12 mi (1,176.63 km) |
