| Odessa to Opole | 5,673.80 mi (9,131.10 km) |
| Odessa to Orzesze | 5,724.43 mi (9,212.59 km) |
| Odessa to Osowa | 5,515.91 mi (8,876.99 km) |
| Odessa to Ostroda | 5,594.55 mi (9,003.56 km) |
| Odessa to Ostroleka | 5,672.37 mi (9,128.80 km) |
| Odessa to Ostrow Mazowiecka | 5,695.20 mi (9,165.54 km) |
| Odessa to Ostrow Wielkopolski | 5,624.48 mi (9,051.73 km) |
| Odessa to Ostrowiec Swietokrzyski | 5,770.98 mi (9,287.49 km) |
| Odessa to Ostrzeszow | 5,638.99 mi (9,075.07 km) |
| Odessa to Oswiecim | 5,744.98 mi (9,245.65 km) |
| Odessa to Otwock | 5,709.47 mi (9,188.51 km) |
| Odessa to Ozarow Mazowiecki | 5,690.50 mi (9,157.97 km) |
| Odessa to Ozimek | 5,682.56 mi (9,145.19 km) |
| Odessa to Ozorkow | 5,655.80 mi (9,102.14 km) |
| Odessa to Pabianice | 5,673.88 mi (9,131.23 km) |
