| Acton to Nowy Dwor Mazowiecki | 892.39 mi (1,436.17 km) |
| Acton to Nowy Sacz | 926.12 mi (1,490.44 km) |
| Acton to Nowy Targ | 899.93 mi (1,448.30 km) |
| Acton to Nowy Tomysl | 699.80 mi (1,126.23 km) |
| Acton to Nysa | 767.11 mi (1,234.54 km) |
| Acton to Oborniki | 728.04 mi (1,171.66 km) |
| Acton to Oborniki Slaskie | 738.58 mi (1,188.64 km) |
| Acton to Olawa | 759.55 mi (1,222.37 km) |
| Acton to Olecko | 963.20 mi (1,550.12 km) |
| Acton to Olesnica | 760.17 mi (1,223.38 km) |
| Acton to Olesno | 808.15 mi (1,300.59 km) |
| Acton to Olkusz | 865.89 mi (1,393.52 km) |
| Acton to Olsztyn | 880.52 mi (1,417.06 km) |
| Acton to Opalenica | 711.66 mi (1,145.30 km) |
| Acton to Opoczno | 882.41 mi (1,420.10 km) |
