| Merthyr Tudful to Halstenbek | 567.76 mi (913.73 km) |
| Merthyr Tudful to Halver | 467.99 mi (753.15 km) |
| Merthyr Tudful to Hambuhren | 568.47 mi (914.87 km) |
| Merthyr Tudful to Hamburg | 573.62 mi (923.16 km) |
| Merthyr Tudful to Hameln | 542.95 mi (873.79 km) |
| Merthyr Tudful to Hamm | 478.79 mi (770.54 km) |
| Merthyr Tudful to Hammelburg | 588.17 mi (946.57 km) |
| Merthyr Tudful to Hamminkeln | 426.21 mi (685.91 km) |
| Merthyr Tudful to Hanau | 546.06 mi (878.79 km) |
| Merthyr Tudful to Handewitt | 563.80 mi (907.35 km) |
| Merthyr Tudful to Hannover | 557.24 mi (896.79 km) |
| Merthyr Tudful to Hannoversch Munden | 559.08 mi (899.76 km) |
| Merthyr Tudful to Haren | 453.23 mi (729.40 km) |
| Merthyr Tudful to Harrislee | 566.68 mi (911.98 km) |
| Merthyr Tudful to Harsefeld | 552.37 mi (888.96 km) |
