| Merthyr Tudful to Hazebrouck | 265.39 mi (427.11 km) |
| Merthyr Tudful to Hellemmes-Lille | 291.23 mi (468.69 km) |
| Merthyr Tudful to Hem | 293.92 mi (473.01 km) |
| Merthyr Tudful to Hendaye | 584.07 mi (939.98 km) |
| Merthyr Tudful to Henin-Beaumont | 289.36 mi (465.68 km) |
| Merthyr Tudful to Hennebont | 272.18 mi (438.03 km) |
| Merthyr Tudful to Hericourt | 536.39 mi (863.24 km) |
| Merthyr Tudful to Herouville-Saint-Clair | 220.83 mi (355.39 km) |
| Merthyr Tudful to Hirson | 348.90 mi (561.50 km) |
| Merthyr Tudful to Hoenheim | 536.90 mi (864.05 km) |
| Merthyr Tudful to Houilles | 313.16 mi (503.99 km) |
| Merthyr Tudful to Hyeres | 742.02 mi (1,194.16 km) |
| Merthyr Tudful to Ifs | 223.80 mi (360.17 km) |
| Merthyr Tudful to Igny | 322.81 mi (519.51 km) |
| Merthyr Tudful to Illkirch-Graffenstaden | 538.57 mi (866.75 km) |
