| Mittegrossefehn to Oria | 1,006.28 mi (1,619.46 km) |
| Mittegrossefehn to Oristano | 932.41 mi (1,500.57 km) |
| Mittegrossefehn to Orta Nova | 914.14 mi (1,471.16 km) |
| Mittegrossefehn to Orte | 786.33 mi (1,265.48 km) |
| Mittegrossefehn to Ortona | 824.30 mi (1,326.58 km) |
| Mittegrossefehn to Orvieto | 765.57 mi (1,232.07 km) |
| Mittegrossefehn to Orzinuovi | 561.54 mi (903.72 km) |
| Mittegrossefehn to Osimo | 734.94 mi (1,182.76 km) |
| Mittegrossefehn to Ospitaletto | 552.21 mi (888.69 km) |
| Mittegrossefehn to Ostuni | 990.53 mi (1,594.11 km) |
| Mittegrossefehn to Ottaviano | 923.59 mi (1,486.38 km) |
| Mittegrossefehn to Ovada | 606.06 mi (975.36 km) |
| Mittegrossefehn to Ozieri | 886.77 mi (1,427.11 km) |
| Mittegrossefehn to Paceco | 1,090.04 mi (1,754.25 km) |
| Mittegrossefehn to Pachino | 1,206.97 mi (1,942.43 km) |
