| Bor to Opole | 491.74 mi (791.38 km) |
| Bor to Orzesze | 444.66 mi (715.62 km) |
| Bor to Osowa | 729.79 mi (1,174.49 km) |
| Bor to Ostroda | 668.20 mi (1,075.37 km) |
| Bor to Ostroleka | 617.93 mi (994.46 km) |
| Bor to Ostrow Mazowiecka | 599.09 mi (964.14 km) |
| Bor to Ostrow Wielkopolski | 555.95 mi (894.71 km) |
| Bor to Ostrowiec Swietokrzyski | 471.18 mi (758.29 km) |
| Bor to Ostrzeszow | 539.17 mi (867.72 km) |
| Bor to Oswiecim | 430.04 mi (692.08 km) |
| Bor to Otwock | 553.14 mi (890.20 km) |
| Bor to Ozarow Mazowiecki | 561.91 mi (904.31 km) |
| Bor to Ozimek | 487.13 mi (783.96 km) |
| Bor to Ozorkow | 556.78 mi (896.05 km) |
| Bor to Pabianice | 534.53 mi (860.24 km) |
