| Alcarraz to Opole | 1,040.13 mi (1,673.92 km) |
| Alcarraz to Orzesze | 1,054.40 mi (1,696.89 km) |
| Alcarraz to Osowa | 1,209.03 mi (1,945.74 km) |
| Alcarraz to Ostroda | 1,226.46 mi (1,973.80 km) |
| Alcarraz to Ostroleka | 1,257.99 mi (2,024.54 km) |
| Alcarraz to Ostrow Mazowiecka | 1,260.77 mi (2,029.02 km) |
| Alcarraz to Ostrow Wielkopolski | 1,071.94 mi (1,725.12 km) |
| Alcarraz to Ostrowiec Swietokrzyski | 1,182.69 mi (1,903.36 km) |
| Alcarraz to Ostrzeszow | 1,067.31 mi (1,717.68 km) |
| Alcarraz to Oswiecim | 1,069.61 mi (1,721.37 km) |
| Alcarraz to Otwock | 1,214.54 mi (1,954.61 km) |
| Alcarraz to Ozarow Mazowiecki | 1,200.65 mi (1,932.26 km) |
| Alcarraz to Ozimek | 1,050.94 mi (1,691.32 km) |
| Alcarraz to Ozorkow | 1,136.49 mi (1,829.01 km) |
| Alcarraz to Pabianice | 1,128.79 mi (1,816.61 km) |
