| Dumbarton to Haaren | 565.63 mi (910.29 km) |
| Dumbarton to Hadamar | 644.24 mi (1,036.81 km) |
| Dumbarton to Hagen | 585.05 mi (941.54 km) |
| Dumbarton to Hagen im Bremischen | 556.63 mi (895.80 km) |
| Dumbarton to Hagenow | 651.37 mi (1,048.28 km) |
| Dumbarton to Haiger | 636.38 mi (1,024.15 km) |
| Dumbarton to Haigerloch | 769.56 mi (1,238.50 km) |
| Dumbarton to Hainichen | 802.02 mi (1,290.72 km) |
| Dumbarton to Halberstadt | 692.30 mi (1,114.15 km) |
| Dumbarton to Haldensleben | 693.13 mi (1,115.49 km) |
| Dumbarton to Hallbergmoos | 865.70 mi (1,393.21 km) |
| Dumbarton to Halle | 588.47 mi (947.05 km) |
| Dumbarton to Halle | 740.85 mi (1,192.28 km) |
| Dumbarton to Halle-Neustadt | 739.21 mi (1,189.64 km) |
| Dumbarton to Hallstadt | 763.33 mi (1,228.46 km) |
