| Athens to Nowy Sacz | 818.12 mi (1,316.64 km) |
| Athens to Nowy Targ | 814.45 mi (1,310.73 km) |
| Athens to Nowy Tomysl | 1,055.76 mi (1,699.07 km) |
| Athens to Nysa | 918.17 mi (1,477.65 km) |
| Athens to Oborniki | 1,066.29 mi (1,716.02 km) |
| Athens to Oborniki Slaskie | 978.18 mi (1,574.23 km) |
| Athens to Olawa | 948.29 mi (1,526.12 km) |
| Athens to Olecko | 1,110.41 mi (1,787.03 km) |
| Athens to Olesnica | 964.11 mi (1,551.58 km) |
| Athens to Olesno | 927.80 mi (1,493.15 km) |
| Athens to Olkusz | 874.01 mi (1,406.58 km) |
| Athens to Olsztyn | 1,102.07 mi (1,773.61 km) |
| Athens to Opalenica | 1,050.58 mi (1,690.75 km) |
| Athens to Opoczno | 940.41 mi (1,513.44 km) |
| Athens to Opole | 921.18 mi (1,482.49 km) |
