| Sanok to Opole | 204.85 mi (329.68 km) |
| Sanok to Orzesze | 159.89 mi (257.32 km) |
| Sanok to Osowa | 372.64 mi (599.71 km) |
| Sanok to Ostroda | 302.50 mi (486.83 km) |
| Sanok to Ostroleka | 244.59 mi (393.64 km) |
| Sanok to Ostrow Mazowiecka | 224.97 mi (362.06 km) |
| Sanok to Ostrow Wielkopolski | 241.35 mi (388.41 km) |
| Sanok to Ostrowiec Swietokrzyski | 102.16 mi (164.41 km) |
| Sanok to Ostrzeszow | 228.19 mi (367.24 km) |
| Sanok to Oswiecim | 137.78 mi (221.73 km) |
| Sanok to Otwock | 182.12 mi (293.09 km) |
| Sanok to Ozarow Mazowiecki | 194.31 mi (312.72 km) |
| Sanok to Ozimek | 193.59 mi (311.56 km) |
| Sanok to Ozorkow | 210.49 mi (338.75 km) |
| Sanok to Pabianice | 191.00 mi (307.39 km) |
