| Cities | Distance |
|---|---|
| Trebbin to Oria | 836.28 mi (1,345.87 km) |
| Trebbin to Oristano | 878.37 mi (1,413.59 km) |
| Trebbin to Orta Nova | 761.35 mi (1,225.27 km) |
| Trebbin to Orte | 675.17 mi (1,086.58 km) |
| Trebbin to Ortona | 684.01 mi (1,100.81 km) |
| Trebbin to Orvieto | 658.23 mi (1,059.31 km) |
| Trebbin to Orzinuovi | 493.76 mi (794.62 km) |
| Trebbin to Osimo | 603.56 mi (971.34 km) |
| Trebbin to Ospitaletto | 481.56 mi (775.00 km) |
| Trebbin to Ostuni | 819.99 mi (1,319.65 km) |
| Trebbin to Ottaviano | 787.67 mi (1,267.64 km) |
| Trebbin to Ovada | 563.36 mi (906.64 km) |
| Trebbin to Ozieri | 827.82 mi (1,332.24 km) |
| Trebbin to Paceco | 983.93 mi (1,583.49 km) |
| Trebbin to Pachino | 1,074.94 mi (1,729.95 km) |