| Fernan-Nunez to Odessa (Texas) | 5,285.39 mi (8,506.02 km) |
| Fernan-Nunez to Ogden (Utah) | 5,315.24 mi (8,554.05 km) |
| Fernan-Nunez to Oildale (California) | 5,866.94 mi (9,441.92 km) |
| Fernan-Nunez to Ojus (Florida) | 4,386.83 mi (7,059.92 km) |
| Fernan-Nunez to Okemos (Michigan) | 4,060.57 mi (6,534.85 km) |
| Fernan-Nunez to Oklahoma City (Oklahoma) | 4,915.92 mi (7,911.40 km) |
| Fernan-Nunez to Okmulgee (Oklahoma) | 4,839.38 mi (7,788.23 km) |
| Fernan-Nunez to Olathe (Kansas) | 4,664.68 mi (7,507.07 km) |
| Fernan-Nunez to Old Jamestown (Missouri) | 4,454.94 mi (7,169.54 km) |
| Fernan-Nunez to Oldsmar (Florida) | 4,444.89 mi (7,153.36 km) |
| Fernan-Nunez to Olean (New York) | 3,796.77 mi (6,110.31 km) |
| Fernan-Nunez to Olive Branch (Mississippi) | 4,566.71 mi (7,349.40 km) |
| Fernan-Nunez to Olivehurst (California) | 5,790.90 mi (9,319.55 km) |
| Fernan-Nunez to Olney (Maryland) | 3,808.44 mi (6,129.10 km) |
| Fernan-Nunez to Olympia (Washington) | 5,451.66 mi (8,773.60 km) |
