| Frederick to Nowy Dwor Mazowiecki | 4,428.56 mi (7,127.08 km) |
| Frederick to Nowy Sacz | 4,531.70 mi (7,293.06 km) |
| Frederick to Nowy Targ | 4,511.90 mi (7,261.20 km) |
| Frederick to Nowy Tomysl | 4,265.82 mi (6,865.18 km) |
| Frederick to Nysa | 4,373.99 mi (7,039.25 km) |
| Frederick to Oborniki | 4,279.77 mi (6,887.62 km) |
| Frederick to Oborniki Slaskie | 4,328.96 mi (6,966.79 km) |
| Frederick to Olawa | 4,356.56 mi (7,011.20 km) |
| Frederick to Olecko | 4,432.44 mi (7,133.33 km) |
| Frederick to Olesnica | 4,350.40 mi (7,001.29 km) |
| Frederick to Olesno | 4,400.47 mi (7,081.88 km) |
| Frederick to Olkusz | 4,464.86 mi (7,185.50 km) |
| Frederick to Olsztyn | 4,371.71 mi (7,035.59 km) |
| Frederick to Opalenica | 4,276.47 mi (6,882.32 km) |
| Frederick to Opoczno | 4,451.52 mi (7,164.04 km) |
