| Obertraubling to Oria | 643.11 mi (1,034.98 km) |
| Obertraubling to Oristano | 650.16 mi (1,046.34 km) |
| Obertraubling to Orta Nova | 554.92 mi (893.06 km) |
| Obertraubling to Orte | 449.61 mi (723.58 km) |
| Obertraubling to Ortona | 469.60 mi (755.75 km) |
| Obertraubling to Orvieto | 431.67 mi (694.70 km) |
| Obertraubling to Orzinuovi | 267.74 mi (430.89 km) |
| Obertraubling to Osimo | 383.98 mi (617.95 km) |
| Obertraubling to Ospitaletto | 255.25 mi (410.78 km) |
| Obertraubling to Ostuni | 627.24 mi (1,009.45 km) |
| Obertraubling to Ottaviano | 571.96 mi (920.48 km) |
| Obertraubling to Ovada | 342.09 mi (550.54 km) |
| Obertraubling to Ozieri | 599.35 mi (964.56 km) |
| Obertraubling to Paceco | 759.06 mi (1,221.59 km) |
| Obertraubling to Pachino | 859.10 mi (1,382.59 km) |
