| Merthyr Tudful to Haaren | 368.91 mi (593.70 km) |
| Merthyr Tudful to Haarlem | 342.99 mi (551.98 km) |
| Merthyr Tudful to Hardenberg | 427.13 mi (687.41 km) |
| Merthyr Tudful to Harderwijk | 384.26 mi (618.41 km) |
| Merthyr Tudful to Hardinxveld-Giessendam | 350.86 mi (564.65 km) |
| Merthyr Tudful to Haren | 431.09 mi (693.78 km) |
| Merthyr Tudful to Harenkarspel | 351.31 mi (565.38 km) |
| Merthyr Tudful to Harlingen | 383.38 mi (617.00 km) |
| Merthyr Tudful to Hattem | 403.63 mi (649.58 km) |
| Merthyr Tudful to Heemskerk | 345.19 mi (555.52 km) |
| Merthyr Tudful to Heemstede | 342.13 mi (550.60 km) |
| Merthyr Tudful to Heerde | 402.63 mi (647.97 km) |
| Merthyr Tudful to Heerenveen | 401.45 mi (646.08 km) |
| Merthyr Tudful to Heerhugowaard | 353.30 mi (568.58 km) |
| Merthyr Tudful to Heerlen | 408.34 mi (657.16 km) |
