| Sestao to Orangevale (California) | 5,581.26 mi (8,982.17 km) |
| Sestao to Orchards (Washington) | 5,257.50 mi (8,461.13 km) |
| Sestao to Orcutt (California) | 5,753.09 mi (9,258.70 km) |
| Sestao to Oregon (Ohio) | 3,930.40 mi (6,325.37 km) |
| Sestao to Oregon (Wisconsin) | 4,142.06 mi (6,666.00 km) |
| Sestao to Oregon City (Oregon) | 5,277.65 mi (8,493.55 km) |
| Sestao to Orem (Utah) | 5,153.44 mi (8,293.67 km) |
| Sestao to Orinda (California) | 5,657.41 mi (9,104.71 km) |
| Sestao to Orland Park (Illinois) | 4,126.06 mi (6,640.25 km) |
| Sestao to Orlando (Florida) | 4,342.03 mi (6,987.82 km) |
| Sestao to Ormond Beach (Florida) | 4,296.76 mi (6,914.97 km) |
| Sestao to Oro Valley (Arizona) | 5,508.95 mi (8,865.80 km) |
| Sestao to Oroville (California) | 5,550.51 mi (8,932.68 km) |
| Sestao to Oshkosh (Wisconsin) | 4,066.33 mi (6,544.13 km) |
| Sestao to Oskaloosa (Iowa) | 4,343.29 mi (6,989.86 km) |
