| Pitsea to Orangevale (California) | 5,281.19 mi (8,499.26 km) |
| Pitsea to Orchards (Washington) | 4,912.88 mi (7,906.51 km) |
| Pitsea to Orcutt (California) | 5,478.74 mi (8,817.19 km) |
| Pitsea to Oregon (Ohio) | 3,818.89 mi (6,145.91 km) |
| Pitsea to Oregon (Wisconsin) | 3,986.70 mi (6,415.97 km) |
| Pitsea to Oregon City (Oregon) | 4,934.56 mi (7,941.40 km) |
| Pitsea to Orem (Utah) | 4,897.53 mi (7,881.82 km) |
| Pitsea to Orinda (California) | 5,356.20 mi (8,619.97 km) |
| Pitsea to Orland Park (Illinois) | 3,991.04 mi (6,422.96 km) |
| Pitsea to Orlando (Florida) | 4,365.92 mi (7,026.26 km) |
| Pitsea to Ormond Beach (Florida) | 4,315.07 mi (6,944.44 km) |
| Pitsea to Oro Valley (Arizona) | 5,308.41 mi (8,543.05 km) |
| Pitsea to Oroville (California) | 5,244.09 mi (8,439.55 km) |
| Pitsea to Oshkosh (Wisconsin) | 3,905.01 mi (6,284.51 km) |
| Pitsea to Oskaloosa (Iowa) | 4,185.16 mi (6,735.37 km) |
