| Dumbarton to Hazebrouck | 464.56 mi (747.64 km) |
| Dumbarton to Hellemmes-Lille | 484.94 mi (780.44 km) |
| Dumbarton to Hem | 485.57 mi (781.45 km) |
| Dumbarton to Hendaye | 878.72 mi (1,414.16 km) |
| Dumbarton to Henin-Beaumont | 492.14 mi (792.03 km) |
| Dumbarton to Hennebont | 565.47 mi (910.03 km) |
| Dumbarton to Hericourt | 752.60 mi (1,211.19 km) |
| Dumbarton to Herouville-Saint-Clair | 498.71 mi (802.59 km) |
| Dumbarton to Hirson | 549.86 mi (884.92 km) |
| Dumbarton to Hoenheim | 724.23 mi (1,165.54 km) |
| Dumbarton to Houilles | 561.98 mi (904.42 km) |
| Dumbarton to Hyeres | 1,005.30 mi (1,617.88 km) |
| Dumbarton to Ifs | 502.61 mi (808.87 km) |
| Dumbarton to Igny | 574.02 mi (923.80 km) |
| Dumbarton to Illkirch-Graffenstaden | 728.12 mi (1,171.80 km) |
