| Cormeilles-en-Parisis to Orangevale (California) | 5,464.23 mi (8,793.83 km) |
| Cormeilles-en-Parisis to Orchards (Washington) | 5,100.77 mi (8,208.90 km) |
| Cormeilles-en-Parisis to Orcutt (California) | 5,658.52 mi (9,106.51 km) |
| Cormeilles-en-Parisis to Oregon (Ohio) | 3,966.15 mi (6,382.90 km) |
| Cormeilles-en-Parisis to Oregon (Wisconsin) | 4,143.56 mi (6,668.42 km) |
| Cormeilles-en-Parisis to Oregon City (Oregon) | 5,122.31 mi (8,243.56 km) |
| Cormeilles-en-Parisis to Orem (Utah) | 5,073.91 mi (8,165.67 km) |
| Cormeilles-en-Parisis to Orinda (California) | 5,539.45 mi (8,914.89 km) |
| Cormeilles-en-Parisis to Orland Park (Illinois) | 4,143.75 mi (6,668.72 km) |
| Cormeilles-en-Parisis to Orlando (Florida) | 4,482.22 mi (7,213.43 km) |
| Cormeilles-en-Parisis to Ormond Beach (Florida) | 4,432.69 mi (7,133.72 km) |
| Cormeilles-en-Parisis to Oro Valley (Arizona) | 5,476.23 mi (8,813.14 km) |
| Cormeilles-en-Parisis to Oroville (California) | 5,427.90 mi (8,735.36 km) |
| Cormeilles-en-Parisis to Oshkosh (Wisconsin) | 4,062.88 mi (6,538.58 km) |
| Cormeilles-en-Parisis to Oskaloosa (Iowa) | 4,343.02 mi (6,989.42 km) |
