| Cities | Distance |
|---|---|
| Trebur to Oria | 789.63 mi (1,270.79 km) |
| Trebur to Oristano | 692.26 mi (1,114.09 km) |
| Trebur to Orta Nova | 689.91 mi (1,110.30 km) |
| Trebur to Orte | 549.46 mi (884.27 km) |
| Trebur to Ortona | 596.31 mi (959.67 km) |
| Trebur to Orvieto | 528.10 mi (849.90 km) |
| Trebur to Orzinuovi | 320.52 mi (515.82 km) |
| Trebur to Osimo | 505.53 mi (813.57 km) |
| Trebur to Ospitaletto | 311.59 mi (501.45 km) |
| Trebur to Ostuni | 774.53 mi (1,246.49 km) |
| Trebur to Ottaviano | 692.11 mi (1,113.84 km) |
| Trebur to Ovada | 365.33 mi (587.94 km) |
| Trebur to Ozieri | 645.92 mi (1,039.51 km) |
| Trebur to Paceco | 850.01 mi (1,367.96 km) |
| Trebur to Pachino | 971.58 mi (1,563.60 km) |