| Nove Mesto nad Vahom to Olympia Heights (Florida) | 5,250.99 mi (8,450.65 km) |
| Nove Mesto nad Vahom to Omaha (Nebraska) | 5,031.96 mi (8,098.16 km) |
| Nove Mesto nad Vahom to On Top of the World Designated Place (Florida) | 5,158.49 mi (8,301.79 km) |
| Nove Mesto nad Vahom to Onalaska (Wisconsin) | 4,733.91 mi (7,618.48 km) |
| Nove Mesto nad Vahom to Oneida (New York) | 4,217.51 mi (6,787.42 km) |
| Nove Mesto nad Vahom to Oneonta (New York) | 4,223.10 mi (6,796.43 km) |
| Nove Mesto nad Vahom to Ontario (California) | 6,093.12 mi (9,805.94 km) |
| Nove Mesto nad Vahom to Ontario (Oregon) | 5,467.73 mi (8,799.46 km) |
| Nove Mesto nad Vahom to Opa-locka (Florida) | 5,238.50 mi (8,430.56 km) |
| Nove Mesto nad Vahom to Opelika (Alabama) | 5,099.22 mi (8,206.40 km) |
| Nove Mesto nad Vahom to Opelousas (Louisiana) | 5,467.77 mi (8,799.52 km) |
| Nove Mesto nad Vahom to Orange (California) | 6,113.26 mi (9,838.34 km) |
| Nove Mesto nad Vahom to Orange (Texas) | 5,552.19 mi (8,935.38 km) |
| Nove Mesto nad Vahom to Orange City (Florida) | 5,126.50 mi (8,250.31 km) |
| Nove Mesto nad Vahom to Orangeburg (South Carolina) | 4,879.61 mi (7,852.98 km) |
