| Fort Oglethorpe to Nowy Dwor Mazowiecki | 4,943.92 mi (7,956.47 km) |
| Fort Oglethorpe to Nowy Sacz | 5,052.26 mi (8,130.83 km) |
| Fort Oglethorpe to Nowy Targ | 5,033.19 mi (8,100.14 km) |
| Fort Oglethorpe to Nowy Tomysl | 4,784.77 mi (7,700.35 km) |
| Fort Oglethorpe to Nysa | 4,895.42 mi (7,878.42 km) |
| Fort Oglethorpe to Oborniki | 4,797.61 mi (7,721.00 km) |
| Fort Oglethorpe to Oborniki Slaskie | 4,849.26 mi (7,804.13 km) |
| Fort Oglethorpe to Olawa | 4,877.24 mi (7,849.15 km) |
| Fort Oglethorpe to Olecko | 4,942.78 mi (7,954.64 km) |
| Fort Oglethorpe to Olesnica | 4,870.56 mi (7,838.41 km) |
| Fort Oglethorpe to Olesno | 4,920.51 mi (7,918.79 km) |
| Fort Oglethorpe to Olkusz | 4,985.12 mi (8,022.78 km) |
| Fort Oglethorpe to Olsztyn | 4,884.38 mi (7,860.66 km) |
| Fort Oglethorpe to Opalenica | 4,795.25 mi (7,717.21 km) |
| Fort Oglethorpe to Opoczno | 4,969.30 mi (7,997.31 km) |
