| Bombarral to Orangevale (California) | 5,547.64 mi (8,928.06 km) |
| Bombarral to Orchards (Washington) | 5,265.68 mi (8,474.30 km) |
| Bombarral to Orcutt (California) | 5,696.44 mi (9,167.54 km) |
| Bombarral to Oregon (Ohio) | 3,781.50 mi (6,085.74 km) |
| Bombarral to Oregon (Wisconsin) | 4,019.96 mi (6,469.51 km) |
| Bombarral to Oregon City (Oregon) | 5,284.24 mi (8,504.16 km) |
| Bombarral to Orem (Utah) | 5,090.29 mi (8,192.02 km) |
| Bombarral to Orinda (California) | 5,623.73 mi (9,050.52 km) |
| Bombarral to Orland Park (Illinois) | 3,989.94 mi (6,421.19 km) |
| Bombarral to Orlando (Florida) | 4,099.57 mi (6,597.61 km) |
| Bombarral to Ormond Beach (Florida) | 4,058.27 mi (6,531.16 km) |
| Bombarral to Oro Valley (Arizona) | 5,399.18 mi (8,689.14 km) |
| Bombarral to Oroville (California) | 5,522.51 mi (8,887.62 km) |
| Bombarral to Oshkosh (Wisconsin) | 3,949.79 mi (6,356.58 km) |
| Bombarral to Oskaloosa (Iowa) | 4,219.79 mi (6,791.09 km) |
