| Wadgassen to Odessa (Texas) | 5,345.83 mi (8,603.29 km) |
| Wadgassen to Ogden (Utah) | 5,163.47 mi (8,309.80 km) |
| Wadgassen to Oildale (California) | 5,709.74 mi (9,188.93 km) |
| Wadgassen to Ojus (Florida) | 4,748.04 mi (7,641.23 km) |
| Wadgassen to Okemos (Michigan) | 4,127.66 mi (6,642.83 km) |
| Wadgassen to Oklahoma City (Oklahoma) | 4,977.12 mi (8,009.90 km) |
| Wadgassen to Okmulgee (Oklahoma) | 4,912.98 mi (7,906.68 km) |
| Wadgassen to Olathe (Kansas) | 4,703.05 mi (7,568.83 km) |
| Wadgassen to Old Jamestown (Missouri) | 4,534.38 mi (7,297.37 km) |
| Wadgassen to Oldsmar (Florida) | 4,752.74 mi (7,648.79 km) |
| Wadgassen to Olean (New York) | 3,921.31 mi (6,310.74 km) |
| Wadgassen to Olive Branch (Mississippi) | 4,707.50 mi (7,575.99 km) |
| Wadgassen to Olivehurst (California) | 5,568.37 mi (8,961.43 km) |
| Wadgassen to Olney (Maryland) | 3,995.13 mi (6,429.53 km) |
| Wadgassen to Olympia (Washington) | 5,133.48 mi (8,261.53 km) |
