| Valenza to Olympia Heights (Florida) | 4,936.14 mi (7,943.94 km) |
| Valenza to Omaha (Nebraska) | 4,880.24 mi (7,853.98 km) |
| Valenza to On Top of the World Designated Place (Florida) | 4,870.32 mi (7,838.03 km) |
| Valenza to Onalaska (Wisconsin) | 4,575.73 mi (7,363.93 km) |
| Valenza to Oneida (New York) | 3,987.06 mi (6,416.56 km) |
| Valenza to Oneonta (New York) | 3,985.78 mi (6,414.49 km) |
| Valenza to Ontario (California) | 6,022.37 mi (9,692.06 km) |
| Valenza to Ontario (Oregon) | 5,439.46 mi (8,753.97 km) |
| Valenza to Opa-locka (Florida) | 4,924.17 mi (7,924.68 km) |
| Valenza to Opelika (Alabama) | 4,845.26 mi (7,797.70 km) |
| Valenza to Opelousas (Louisiana) | 5,234.89 mi (8,424.74 km) |
| Valenza to Orange (California) | 6,042.77 mi (9,724.90 km) |
| Valenza to Orange (Texas) | 5,325.76 mi (8,570.98 km) |
| Valenza to Orange City (Florida) | 4,832.80 mi (7,777.64 km) |
| Valenza to Orangeburg (South Carolina) | 4,609.53 mi (7,418.32 km) |
