| Corning to Orangevale (California) | 2,309.54 mi (3,716.84 km) |
| Corning to Orchards (Washington) | 2,245.86 mi (3,614.35 km) |
| Corning to Orcutt (California) | 2,371.55 mi (3,816.64 km) |
| Corning to Oregon (Ohio) | 329.60 mi (530.44 km) |
| Corning to Oregon (Wisconsin) | 629.62 mi (1,013.28 km) |
| Corning to Oregon City (Oregon) | 2,253.23 mi (3,626.22 km) |
| Corning to Orem (Utah) | 1,792.54 mi (2,884.81 km) |
| Corning to Orinda (California) | 2,378.03 mi (3,827.07 km) |
| Corning to Orland Park (Illinois) | 556.78 mi (896.05 km) |
| Corning to Orlando (Florida) | 974.48 mi (1,568.27 km) |
| Corning to Ormond Beach (Florida) | 915.98 mi (1,474.13 km) |
| Corning to Oro Valley (Arizona) | 1,966.71 mi (3,165.12 km) |
| Corning to Oroville (California) | 2,307.83 mi (3,714.10 km) |
| Corning to Oshkosh (Wisconsin) | 594.35 mi (956.52 km) |
| Corning to Oskaloosa (Iowa) | 804.76 mi (1,295.13 km) |
