| Northeim to Huelva | 1,295.80 mi (2,085.39 km) |
| Northeim to Huercal de Almeria | 1,190.89 mi (1,916.56 km) |
| Northeim to Huercal-Overa | 1,147.66 mi (1,846.97 km) |
| Northeim to Huesca | 822.42 mi (1,323.56 km) |
| Northeim to Huetor Vega | 1,203.88 mi (1,937.45 km) |
| Northeim to Huetor-Tajar | 1,214.18 mi (1,954.03 km) |
| Northeim to Humanes de Madrid | 1,029.43 mi (1,656.71 km) |
| Northeim to Ibi | 1,037.83 mi (1,670.22 km) |
| Northeim to Ibiza | 975.78 mi (1,570.36 km) |
| Northeim to Icod de los Vinos | 2,120.81 mi (3,413.11 km) |
| Northeim to Igualada | 803.43 mi (1,292.99 km) |
| Northeim to Illescas | 1,037.36 mi (1,669.47 km) |
| Northeim to Inca | 895.13 mi (1,440.58 km) |
| Northeim to Ingenio | 2,104.47 mi (3,386.82 km) |
| Northeim to Irun | 796.19 mi (1,281.35 km) |
