| Drobeta-Turnu Severin to Holbeach | 1,169.03 mi (1,881.37 km) |
| Drobeta-Turnu Severin to Holborn | 1,147.33 mi (1,846.46 km) |
| Drobeta-Turnu Severin to Hollinwood | 1,269.77 mi (2,043.50 km) |
| Drobeta-Turnu Severin to Holyhead | 1,363.65 mi (2,194.58 km) |
| Drobeta-Turnu Severin to Holywell | 1,306.96 mi (2,103.35 km) |
| Drobeta-Turnu Severin to Honiton | 1,266.70 mi (2,038.55 km) |
| Drobeta-Turnu Severin to Horbury | 1,250.30 mi (2,012.16 km) |
| Drobeta-Turnu Severin to Horley | 1,143.60 mi (1,840.45 km) |
| Drobeta-Turnu Severin to Hornchurch | 1,134.52 mi (1,825.83 km) |
| Drobeta-Turnu Severin to Horndean | 1,174.26 mi (1,889.80 km) |
| Drobeta-Turnu Severin to Hornsey | 1,148.76 mi (1,848.75 km) |
| Drobeta-Turnu Severin to Horsell | 1,162.57 mi (1,870.98 km) |
| Drobeta-Turnu Severin to Horsforth | 1,257.85 mi (2,024.32 km) |
| Drobeta-Turnu Severin to Horsham | 1,148.16 mi (1,847.79 km) |
| Drobeta-Turnu Severin to Horwich | 1,286.80 mi (2,070.90 km) |
