| Addlestone to Odessa (Texas) | 4,996.93 mi (8,041.78 km) |
| Addlestone to Ogden (Utah) | 4,832.69 mi (7,777.47 km) |
| Addlestone to Oildale (California) | 5,381.60 mi (8,660.85 km) |
| Addlestone to Ojus (Florida) | 4,403.48 mi (7,086.72 km) |
| Addlestone to Okemos (Michigan) | 3,776.82 mi (6,078.20 km) |
| Addlestone to Oklahoma City (Oklahoma) | 4,627.64 mi (7,447.46 km) |
| Addlestone to Okmulgee (Oklahoma) | 4,562.90 mi (7,343.27 km) |
| Addlestone to Olathe (Kansas) | 4,354.21 mi (7,007.43 km) |
| Addlestone to Old Jamestown (Missouri) | 4,183.63 mi (6,732.90 km) |
| Addlestone to Oldsmar (Florida) | 4,404.55 mi (7,088.44 km) |
| Addlestone to Olean (New York) | 3,569.29 mi (5,744.22 km) |
| Addlestone to Olive Branch (Mississippi) | 4,355.59 mi (7,009.65 km) |
| Addlestone to Olivehurst (California) | 5,249.23 mi (8,447.82 km) |
| Addlestone to Olney (Maryland) | 3,643.52 mi (5,863.68 km) |
| Addlestone to Olympia (Washington) | 4,829.38 mi (7,772.14 km) |
