| Omaha to Nowy Dwor Mazowiecki | 4,944.20 mi (7,956.91 km) |
| Omaha to Nowy Sacz | 5,081.53 mi (8,177.93 km) |
| Omaha to Nowy Targ | 5,067.84 mi (8,155.89 km) |
| Omaha to Nowy Tomysl | 4,809.53 mi (7,740.19 km) |
| Omaha to Nysa | 4,934.00 mi (7,940.51 km) |
| Omaha to Oborniki | 4,815.35 mi (7,749.56 km) |
| Omaha to Oborniki Slaskie | 4,881.22 mi (7,855.57 km) |
| Omaha to Olawa | 4,911.07 mi (7,903.60 km) |
| Omaha to Olecko | 4,917.35 mi (7,913.70 km) |
| Omaha to Olesnica | 4,901.10 mi (7,887.56 km) |
| Omaha to Olesno | 4,949.13 mi (7,964.85 km) |
| Omaha to Olkusz | 5,013.83 mi (8,068.99 km) |
| Omaha to Olsztyn | 4,871.82 mi (7,840.44 km) |
| Omaha to Opalenica | 4,818.72 mi (7,754.99 km) |
| Omaha to Opoczno | 4,982.79 mi (8,019.02 km) |
