| San Vicente de Castellet to Orangevale (California) | 5,832.87 mi (9,387.09 km) |
| San Vicente de Castellet to Orchards (Washington) | 5,498.28 mi (8,848.63 km) |
| San Vicente de Castellet to Orcutt (California) | 6,009.80 mi (9,671.84 km) |
| San Vicente de Castellet to Oregon (Ohio) | 4,202.08 mi (6,762.60 km) |
| San Vicente de Castellet to Oregon (Wisconsin) | 4,411.35 mi (7,099.39 km) |
| San Vicente de Castellet to Oregon City (Oregon) | 5,518.86 mi (8,881.74 km) |
| San Vicente de Castellet to Orem (Utah) | 5,412.43 mi (8,710.47 km) |
| San Vicente de Castellet to Orinda (California) | 5,908.89 mi (9,509.43 km) |
| San Vicente de Castellet to Orland Park (Illinois) | 4,396.69 mi (7,075.79 km) |
| San Vicente de Castellet to Orlando (Florida) | 4,612.12 mi (7,422.48 km) |
| San Vicente de Castellet to Ormond Beach (Florida) | 4,567.24 mi (7,350.26 km) |
| San Vicente de Castellet to Oro Valley (Arizona) | 5,775.56 mi (9,294.87 km) |
| San Vicente de Castellet to Oroville (California) | 5,800.75 mi (9,335.40 km) |
| San Vicente de Castellet to Oshkosh (Wisconsin) | 4,335.08 mi (6,976.64 km) |
| San Vicente de Castellet to Oskaloosa (Iowa) | 4,612.57 mi (7,423.22 km) |
