| Salobrena to Olympia Heights (Florida) | 4,480.19 mi (7,210.17 km) |
| Salobrena to Omaha (Nebraska) | 4,723.72 mi (7,602.09 km) |
| Salobrena to On Top of the World Designated Place (Florida) | 4,466.63 mi (7,188.35 km) |
| Salobrena to Onalaska (Wisconsin) | 4,420.37 mi (7,113.90 km) |
| Salobrena to Oneida (New York) | 3,726.34 mi (5,996.96 km) |
| Salobrena to Oneonta (New York) | 3,712.18 mi (5,974.17 km) |
| Salobrena to Ontario (California) | 5,962.41 mi (9,595.58 km) |
| Salobrena to Ontario (Oregon) | 5,473.41 mi (8,808.60 km) |
| Salobrena to Opa-locka (Florida) | 4,469.55 mi (7,193.05 km) |
| Salobrena to Opelika (Alabama) | 4,505.96 mi (7,251.64 km) |
| Salobrena to Opelousas (Louisiana) | 4,920.52 mi (7,918.81 km) |
| Salobrena to Orange (California) | 5,982.54 mi (9,627.96 km) |
| Salobrena to Orange (Texas) | 5,019.89 mi (8,078.73 km) |
| Salobrena to Orange City (Florida) | 4,419.94 mi (7,113.21 km) |
| Salobrena to Orangeburg (South Carolina) | 4,248.67 mi (6,837.58 km) |
