| Kansas City to Orangevale (California) | 1,428.93 mi (2,299.64 km) |
| Kansas City to Orchards (Washington) | 1,488.79 mi (2,395.98 km) |
| Kansas City to Orcutt (California) | 1,452.21 mi (2,337.10 km) |
| Kansas City to Oregon (Ohio) | 610.32 mi (982.21 km) |
| Kansas City to Oregon (Wisconsin) | 375.98 mi (605.09 km) |
| Kansas City to Oregon City (Oregon) | 1,488.72 mi (2,395.87 km) |
| Kansas City to Orem (Utah) | 913.47 mi (1,470.09 km) |
| Kansas City to Orinda (California) | 1,490.42 mi (2,398.60 km) |
| Kansas City to Orland Park (Illinois) | 391.72 mi (630.42 km) |
| Kansas City to Orlando (Florida) | 1,054.65 mi (1,697.30 km) |
| Kansas City to Ormond Beach (Florida) | 1,023.41 mi (1,647.02 km) |
| Kansas City to Oro Valley (Arizona) | 1,028.39 mi (1,655.03 km) |
| Kansas City to Oroville (California) | 1,438.66 mi (2,315.30 km) |
| Kansas City to Oshkosh (Wisconsin) | 458.55 mi (737.97 km) |
| Kansas City to Oskaloosa (Iowa) | 180.66 mi (290.75 km) |
