| Koping to Orangevale (California) | 5,225.76 mi (8,410.04 km) |
| Koping to Orchards (Washington) | 4,797.83 mi (7,721.36 km) |
| Koping to Orcutt (California) | 5,456.61 mi (8,781.56 km) |
| Koping to Oregon (Ohio) | 4,096.34 mi (6,592.41 km) |
| Koping to Oregon (Wisconsin) | 4,198.25 mi (6,756.43 km) |
| Koping to Oregon City (Oregon) | 4,821.30 mi (7,759.13 km) |
| Koping to Orem (Utah) | 4,925.33 mi (7,926.55 km) |
| Koping to Orinda (California) | 5,296.25 mi (8,523.49 km) |
| Koping to Orland Park (Illinois) | 4,229.78 mi (6,807.17 km) |
| Koping to Orlando (Florida) | 4,785.57 mi (7,701.63 km) |
| Koping to Ormond Beach (Florida) | 4,730.11 mi (7,612.37 km) |
| Koping to Oro Valley (Arizona) | 5,402.85 mi (8,695.04 km) |
| Koping to Oroville (California) | 5,179.85 mi (8,336.16 km) |
| Koping to Oshkosh (Wisconsin) | 4,112.26 mi (6,618.04 km) |
| Koping to Oskaloosa (Iowa) | 4,384.03 mi (7,055.42 km) |
