| Scalea to Orangevale (California) | 6,370.33 mi (10,252.05 km) |
| Scalea to Orchards (Washington) | 5,991.07 mi (9,641.70 km) |
| Scalea to Orcutt (California) | 6,570.94 mi (10,574.91 km) |
| Scalea to Oregon (Ohio) | 4,872.38 mi (7,841.34 km) |
| Scalea to Oregon (Wisconsin) | 5,058.86 mi (8,141.45 km) |
| Scalea to Oregon City (Oregon) | 6,013.22 mi (9,677.34 km) |
| Scalea to Orem (Utah) | 5,990.54 mi (9,640.85 km) |
| Scalea to Orinda (California) | 6,444.98 mi (10,372.20 km) |
| Scalea to Orland Park (Illinois) | 5,055.49 mi (8,136.03 km) |
| Scalea to Orlando (Florida) | 5,334.47 mi (8,585.00 km) |
| Scalea to Ormond Beach (Florida) | 5,288.00 mi (8,510.22 km) |
| Scalea to Oro Valley (Arizona) | 6,396.12 mi (10,293.55 km) |
| Scalea to Oroville (California) | 6,332.09 mi (10,190.51 km) |
| Scalea to Oshkosh (Wisconsin) | 4,978.96 mi (8,012.87 km) |
| Scalea to Oskaloosa (Iowa) | 5,258.91 mi (8,463.40 km) |
