| Oakton to Odessa (Texas) | 1,485.80 mi (2,391.16 km) |
| Oakton to Ogden (Utah) | 1,828.23 mi (2,942.25 km) |
| Oakton to Oildale (California) | 2,290.22 mi (3,685.75 km) |
| Oakton to Ojus (Florida) | 908.82 mi (1,462.61 km) |
| Oakton to Okemos (Michigan) | 455.73 mi (733.43 km) |
| Oakton to Oklahoma City (Oklahoma) | 1,135.00 mi (1,826.60 km) |
| Oakton to Okmulgee (Oklahoma) | 1,051.32 mi (1,691.93 km) |
| Oakton to Olathe (Kansas) | 940.72 mi (1,513.94 km) |
| Oakton to Old Jamestown (Missouri) | 697.89 mi (1,123.15 km) |
| Oakton to Oldsmar (Florida) | 809.82 mi (1,303.28 km) |
| Oakton to Olean (New York) | 228.48 mi (367.70 km) |
| Oakton to Olive Branch (Mississippi) | 743.38 mi (1,196.35 km) |
| Oakton to Olivehurst (California) | 2,352.69 mi (3,786.29 km) |
| Oakton to Olney (Maryland) | 21.68 mi (34.88 km) |
| Oakton to Olympia (Washington) | 2,337.93 mi (3,762.53 km) |
