| Catanzaro to Orangevale (California) | 6,446.69 mi (10,374.94 km) |
| Catanzaro to Orchards (Washington) | 6,066.98 mi (9,763.86 km) |
| Catanzaro to Orcutt (California) | 6,647.34 mi (10,697.87 km) |
| Catanzaro to Oregon (Ohio) | 4,945.39 mi (7,958.84 km) |
| Catanzaro to Oregon (Wisconsin) | 5,133.23 mi (8,261.13 km) |
| Catanzaro to Oregon City (Oregon) | 6,089.15 mi (9,799.54 km) |
| Catanzaro to Orem (Utah) | 6,066.84 mi (9,763.64 km) |
| Catanzaro to Orinda (California) | 6,521.33 mi (10,495.06 km) |
| Catanzaro to Orland Park (Illinois) | 5,129.27 mi (8,254.76 km) |
| Catanzaro to Orlando (Florida) | 5,401.23 mi (8,692.43 km) |
| Catanzaro to Ormond Beach (Florida) | 5,355.10 mi (8,618.20 km) |
| Catanzaro to Oro Valley (Arizona) | 6,471.72 mi (10,415.22 km) |
| Catanzaro to Oroville (California) | 6,408.41 mi (10,313.34 km) |
| Catanzaro to Oshkosh (Wisconsin) | 5,053.48 mi (8,132.79 km) |
| Catanzaro to Oskaloosa (Iowa) | 5,333.38 mi (8,583.24 km) |
