| Santomera to Orangevale (California) | 5,915.30 mi (9,519.76 km) |
| Santomera to Orchards (Washington) | 5,606.61 mi (9,022.97 km) |
| Santomera to Orcutt (California) | 6,077.40 mi (9,780.63 km) |
| Santomera to Oregon (Ohio) | 4,201.51 mi (6,761.68 km) |
| Santomera to Oregon (Wisconsin) | 4,429.89 mi (7,129.23 km) |
| Santomera to Oregon City (Oregon) | 5,626.26 mi (9,054.58 km) |
| Santomera to Orem (Utah) | 5,473.88 mi (8,809.35 km) |
| Santomera to Orinda (California) | 5,991.53 mi (9,642.44 km) |
| Santomera to Orland Park (Illinois) | 4,405.49 mi (7,089.95 km) |
| Santomera to Orlando (Florida) | 4,542.91 mi (7,311.11 km) |
| Santomera to Ormond Beach (Florida) | 4,501.14 mi (7,243.88 km) |
| Santomera to Oro Valley (Arizona) | 5,805.92 mi (9,343.72 km) |
| Santomera to Oroville (California) | 5,886.78 mi (9,473.86 km) |
| Santomera to Oshkosh (Wisconsin) | 4,357.24 mi (7,012.30 km) |
| Santomera to Oskaloosa (Iowa) | 4,630.64 mi (7,452.30 km) |
