| Dunaujvaros to Olympia Heights (Florida) | 5,346.29 mi (8,604.02 km) |
| Dunaujvaros to Omaha (Nebraska) | 5,153.65 mi (8,294.00 km) |
| Dunaujvaros to On Top of the World Designated Place (Florida) | 5,259.50 mi (8,464.34 km) |
| Dunaujvaros to Onalaska (Wisconsin) | 4,854.64 mi (7,812.79 km) |
| Dunaujvaros to Oneida (New York) | 4,327.95 mi (6,965.15 km) |
| Dunaujvaros to Oneonta (New York) | 4,332.44 mi (6,972.38 km) |
| Dunaujvaros to Ontario (California) | 6,222.21 mi (10,013.68 km) |
| Dunaujvaros to Ontario (Oregon) | 5,598.67 mi (9,010.19 km) |
| Dunaujvaros to Opa-locka (Florida) | 5,333.91 mi (8,584.11 km) |
| Dunaujvaros to Opelika (Alabama) | 5,206.65 mi (8,379.30 km) |
| Dunaujvaros to Opelousas (Louisiana) | 5,579.07 mi (8,978.65 km) |
| Dunaujvaros to Orange (California) | 6,242.37 mi (10,046.12 km) |
| Dunaujvaros to Orange (Texas) | 5,664.58 mi (9,116.26 km) |
| Dunaujvaros to Orange City (Florida) | 5,226.33 mi (8,410.97 km) |
| Dunaujvaros to Orangeburg (South Carolina) | 4,983.89 mi (8,020.80 km) |
