| Tranas to Opole | 522.68 mi (841.18 km) |
| Tranas to Orzesze | 565.62 mi (910.28 km) |
| Tranas to Osowa | 283.09 mi (455.59 km) |
| Tranas to Ostroda | 356.47 mi (573.68 km) |
| Tranas to Ostroleka | 428.89 mi (690.23 km) |
| Tranas to Ostrow Mazowiecka | 451.93 mi (727.31 km) |
| Tranas to Ostrow Wielkopolski | 455.32 mi (732.77 km) |
| Tranas to Ostrowiec Swietokrzyski | 553.80 mi (891.26 km) |
| Tranas to Ostrzeszow | 472.12 mi (759.81 km) |
| Tranas to Oswiecim | 578.48 mi (930.97 km) |
| Tranas to Otwock | 478.31 mi (769.77 km) |
| Tranas to Ozarow Mazowiecki | 462.89 mi (744.95 km) |
| Tranas to Ozimek | 524.92 mi (844.77 km) |
| Tranas to Ozorkow | 452.50 mi (728.23 km) |
| Tranas to Pabianice | 474.51 mi (763.65 km) |
