| Morbegno to Oerlinghausen | 405.10 mi (651.94 km) |
| Morbegno to Oestrich-Winkel | 276.77 mi (445.41 km) |
| Morbegno to Offenburg | 178.46 mi (287.20 km) |
| Morbegno to Oftersheim | 228.27 mi (367.37 km) |
| Morbegno to Ohrdruf | 328.73 mi (529.05 km) |
| Morbegno to Ohringen | 211.91 mi (341.04 km) |
| Morbegno to Olbernhau | 357.61 mi (575.52 km) |
| Morbegno to Olching | 164.76 mi (265.15 km) |
| Morbegno to Oldenburg | 488.13 mi (785.57 km) |
| Morbegno to Oldenburg in Holstein | 567.23 mi (912.87 km) |
| Morbegno to Olfen | 398.26 mi (640.93 km) |
| Morbegno to Olpe | 346.56 mi (557.74 km) |
| Morbegno to Olsberg | 363.79 mi (585.47 km) |
| Morbegno to Oranienburg | 486.12 mi (782.33 km) |
| Morbegno to Ortenberg | 292.69 mi (471.04 km) |
