| Cities | Distance |
|---|---|
| Barbastro to Orbetello | 567.38 mi (913.11 km) |
| Barbastro to Oria | 913.73 mi (1,470.51 km) |
| Barbastro to Oristano | 465.26 mi (748.76 km) |
| Barbastro to Orta Nova | 804.56 mi (1,294.82 km) |
| Barbastro to Orte | 627.17 mi (1,009.33 km) |
| Barbastro to Ortona | 730.13 mi (1,175.04 km) |
| Barbastro to Orvieto | 612.96 mi (986.47 km) |
| Barbastro to Orzinuovi | 541.59 mi (871.60 km) |
| Barbastro to Osimo | 684.15 mi (1,101.04 km) |
| Barbastro to Ospitaletto | 551.93 mi (888.25 km) |
| Barbastro to Ostuni | 907.83 mi (1,461.02 km) |
| Barbastro to Ottaviano | 746.90 mi (1,202.02 km) |
| Barbastro to Ovada | 464.10 mi (746.90 km) |
| Barbastro to Ozieri | 471.25 mi (758.40 km) |
| Barbastro to Paceco | 713.73 mi (1,148.64 km) |