| Athy to Orzesze | 1,116.28 mi (1,796.48 km) |
| Athy to Osowa | 1,040.06 mi (1,673.81 km) |
| Athy to Ostroda | 1,106.17 mi (1,780.21 km) |
| Athy to Ostroleka | 1,178.61 mi (1,896.80 km) |
| Athy to Ostrow Mazowiecka | 1,195.95 mi (1,924.70 km) |
| Athy to Ostrow Wielkopolski | 1,046.34 mi (1,683.92 km) |
| Athy to Ostrowiec Swietokrzyski | 1,208.83 mi (1,945.42 km) |
| Athy to Ostrzeszow | 1,055.42 mi (1,698.54 km) |
| Athy to Oswiecim | 1,138.56 mi (1,832.33 km) |
| Athy to Otwock | 1,180.76 mi (1,900.26 km) |
| Athy to Ozarow Mazowiecki | 1,159.90 mi (1,866.69 km) |
| Athy to Ozimek | 1,082.07 mi (1,741.43 km) |
| Athy to Ozorkow | 1,101.54 mi (1,772.76 km) |
| Athy to Pabianice | 1,111.21 mi (1,788.31 km) |
| Athy to Parczew | 1,255.36 mi (2,020.31 km) |
