| Constanta to Holbeach | 1,427.57 mi (2,297.44 km) |
| Constanta to Holborn | 1,415.37 mi (2,277.81 km) |
| Constanta to Hollinwood | 1,525.75 mi (2,455.46 km) |
| Constanta to Holyhead | 1,623.66 mi (2,613.04 km) |
| Constanta to Holywell | 1,565.90 mi (2,520.07 km) |
| Constanta to Honiton | 1,541.35 mi (2,480.56 km) |
| Constanta to Horbury | 1,504.47 mi (2,421.21 km) |
| Constanta to Horley | 1,414.03 mi (2,275.67 km) |
| Constanta to Hornchurch | 1,401.98 mi (2,256.26 km) |
| Constanta to Horndean | 1,447.01 mi (2,328.73 km) |
| Constanta to Hornsey | 1,416.33 mi (2,279.37 km) |
| Constanta to Horsell | 1,432.31 mi (2,305.08 km) |
| Constanta to Horsforth | 1,510.79 mi (2,431.39 km) |
| Constanta to Horsham | 1,419.46 mi (2,284.40 km) |
| Constanta to Horwich | 1,542.72 mi (2,482.76 km) |
