| Astorga to Opole | 1,265.48 mi (2,036.59 km) |
| Astorga to Orzesze | 1,290.19 mi (2,076.36 km) |
| Astorga to Osowa | 1,383.94 mi (2,227.24 km) |
| Astorga to Ostroda | 1,418.22 mi (2,282.41 km) |
| Astorga to Ostroleka | 1,464.43 mi (2,356.77 km) |
| Astorga to Ostrow Mazowiecka | 1,471.82 mi (2,368.66 km) |
| Astorga to Ostrow Wielkopolski | 1,282.54 mi (2,064.05 km) |
| Astorga to Ostrowiec Swietokrzyski | 1,416.28 mi (2,279.28 km) |
| Astorga to Ostrzeszow | 1,281.81 mi (2,062.87 km) |
| Astorga to Oswiecim | 1,308.53 mi (2,105.87 km) |
| Astorga to Otwock | 1,432.30 mi (2,305.07 km) |
| Astorga to Ozarow Mazowiecki | 1,415.47 mi (2,277.98 km) |
| Astorga to Ozimek | 1,277.32 mi (2,055.64 km) |
| Astorga to Ozorkow | 1,348.93 mi (2,170.89 km) |
| Astorga to Pabianice | 1,346.00 mi (2,166.18 km) |
