| Gateway to Opole | 5,214.88 mi (8,392.54 km) |
| Gateway to Orzesze | 5,262.48 mi (8,469.15 km) |
| Gateway to Osowa | 5,129.25 mi (8,254.72 km) |
| Gateway to Ostroda | 5,205.28 mi (8,377.09 km) |
| Gateway to Ostroleka | 5,283.69 mi (8,503.28 km) |
| Gateway to Ostrow Mazowiecka | 5,304.36 mi (8,536.54 km) |
| Gateway to Ostrow Wielkopolski | 5,182.38 mi (8,340.24 km) |
| Gateway to Ostrowiec Swietokrzyski | 5,343.44 mi (8,599.44 km) |
| Gateway to Ostrzeszow | 5,193.55 mi (8,358.20 km) |
| Gateway to Oswiecim | 5,284.68 mi (8,504.87 km) |
| Gateway to Otwock | 5,301.67 mi (8,532.22 km) |
| Gateway to Ozarow Mazowiecki | 5,280.88 mi (8,498.75 km) |
| Gateway to Ozimek | 5,225.84 mi (8,410.18 km) |
| Gateway to Ozorkow | 5,230.26 mi (8,417.29 km) |
| Gateway to Pabianice | 5,243.42 mi (8,438.47 km) |
