| Alacuas to Opole | 1,179.80 mi (1,898.71 km) |
| Alacuas to Orzesze | 1,191.00 mi (1,916.73 km) |
| Alacuas to Osowa | 1,357.68 mi (2,184.97 km) |
| Alacuas to Ostroda | 1,372.29 mi (2,208.49 km) |
| Alacuas to Ostroleka | 1,400.70 mi (2,254.21 km) |
| Alacuas to Ostrow Mazowiecka | 1,402.42 mi (2,256.97 km) |
| Alacuas to Ostrow Wielkopolski | 1,214.94 mi (1,955.25 km) |
| Alacuas to Ostrowiec Swietokrzyski | 1,318.88 mi (2,122.53 km) |
| Alacuas to Ostrzeszow | 1,209.46 mi (1,946.45 km) |
| Alacuas to Oswiecim | 1,205.11 mi (1,939.44 km) |
| Alacuas to Otwock | 1,354.85 mi (2,180.42 km) |
| Alacuas to Ozarow Mazowiecki | 1,341.77 mi (2,159.37 km) |
| Alacuas to Ozimek | 1,190.25 mi (1,915.52 km) |
| Alacuas to Ozorkow | 1,278.61 mi (2,057.73 km) |
| Alacuas to Pabianice | 1,269.83 mi (2,043.59 km) |
