| Arta to Orzesze | 766.82 mi (1,234.08 km) |
| Arta to Osowa | 1,061.04 mi (1,707.58 km) |
| Arta to Ostroda | 1,005.42 mi (1,618.07 km) |
| Arta to Ostroleka | 960.91 mi (1,546.43 km) |
| Arta to Ostrow Mazowiecka | 943.08 mi (1,517.75 km) |
| Arta to Ostrow Wielkopolski | 875.98 mi (1,409.75 km) |
| Arta to Ostrowiec Swietokrzyski | 813.36 mi (1,308.97 km) |
| Arta to Ostrzeszow | 859.23 mi (1,382.80 km) |
| Arta to Oswiecim | 756.21 mi (1,217.00 km) |
| Arta to Otwock | 894.98 mi (1,440.32 km) |
| Arta to Ozarow Mazowiecki | 901.83 mi (1,451.35 km) |
| Arta to Ozimek | 806.48 mi (1,297.91 km) |
| Arta to Ozorkow | 888.28 mi (1,429.55 km) |
| Arta to Pabianice | 866.08 mi (1,393.81 km) |
| Arta to Parczew | 866.21 mi (1,394.03 km) |
