| Cenon to Odessa (Texas) | 5,220.97 mi (8,402.33 km) |
| Cenon to Ogden (Utah) | 5,136.01 mi (8,265.61 km) |
| Cenon to Oildale (California) | 5,689.15 mi (9,155.80 km) |
| Cenon to Ojus (Florida) | 4,487.39 mi (7,221.75 km) |
| Cenon to Okemos (Michigan) | 3,988.76 mi (6,419.29 km) |
| Cenon to Oklahoma City (Oklahoma) | 4,848.84 mi (7,803.46 km) |
| Cenon to Okmulgee (Oklahoma) | 4,778.53 mi (7,690.31 km) |
| Cenon to Olathe (Kansas) | 4,582.77 mi (7,375.25 km) |
| Cenon to Old Jamestown (Missouri) | 4,393.90 mi (7,071.30 km) |
| Cenon to Oldsmar (Florida) | 4,514.42 mi (7,265.26 km) |
| Cenon to Olean (New York) | 3,754.41 mi (6,042.15 km) |
| Cenon to Olive Branch (Mississippi) | 4,541.13 mi (7,308.25 km) |
| Cenon to Olivehurst (California) | 5,578.10 mi (8,977.09 km) |
| Cenon to Olney (Maryland) | 3,801.68 mi (6,118.22 km) |
| Cenon to Olympia (Washington) | 5,186.88 mi (8,347.48 km) |
