| Bari to Orzesze | 630.09 mi (1,014.04 km) |
| Bari to Osowa | 922.02 mi (1,483.85 km) |
| Bari to Ostroda | 880.61 mi (1,417.21 km) |
| Bari to Ostroleka | 853.70 mi (1,373.90 km) |
| Bari to Ostrow Mazowiecka | 840.31 mi (1,352.35 km) |
| Bari to Ostrow Wielkopolski | 728.54 mi (1,172.46 km) |
| Bari to Ostrowiec Swietokrzyski | 711.35 mi (1,144.81 km) |
| Bari to Ostrzeszow | 712.87 mi (1,147.25 km) |
| Bari to Oswiecim | 626.17 mi (1,007.72 km) |
| Bari to Otwock | 787.24 mi (1,266.93 km) |
| Bari to Ozarow Mazowiecki | 788.40 mi (1,268.80 km) |
| Bari to Ozimek | 662.83 mi (1,066.72 km) |
| Bari to Ozorkow | 757.71 mi (1,219.41 km) |
| Bari to Pabianice | 736.89 mi (1,185.91 km) |
| Bari to Parczew | 779.67 mi (1,254.76 km) |
