| Kettering to Orangevale (California) | 5,203.95 mi (8,374.96 km) |
| Kettering to Orchards (Washington) | 4,835.79 mi (7,782.46 km) |
| Kettering to Orcutt (California) | 5,401.65 mi (8,693.12 km) |
| Kettering to Oregon (Ohio) | 3,747.68 mi (6,031.31 km) |
| Kettering to Oregon (Wisconsin) | 3,913.27 mi (6,297.80 km) |
| Kettering to Oregon City (Oregon) | 4,857.46 mi (7,817.33 km) |
| Kettering to Orem (Utah) | 4,820.75 mi (7,758.25 km) |
| Kettering to Orinda (California) | 5,278.95 mi (8,495.65 km) |
| Kettering to Orland Park (Illinois) | 3,918.53 mi (6,306.26 km) |
| Kettering to Orlando (Florida) | 4,302.84 mi (6,924.76 km) |
| Kettering to Ormond Beach (Florida) | 4,251.64 mi (6,842.35 km) |
| Kettering to Oro Valley (Arizona) | 5,232.78 mi (8,421.34 km) |
| Kettering to Oroville (California) | 5,166.84 mi (8,315.23 km) |
| Kettering to Oshkosh (Wisconsin) | 3,831.39 mi (6,166.02 km) |
| Kettering to Oskaloosa (Iowa) | 4,111.50 mi (6,616.82 km) |
