| Gosport to Odessa (Texas) | 4,992.23 mi (8,034.21 km) |
| Gosport to Ogden (Utah) | 4,838.57 mi (7,786.93 km) |
| Gosport to Oildale (California) | 5,388.35 mi (8,671.71 km) |
| Gosport to Ojus (Florida) | 4,382.78 mi (7,053.40 km) |
| Gosport to Okemos (Michigan) | 3,769.81 mi (6,066.92 km) |
| Gosport to Oklahoma City (Oklahoma) | 4,622.36 mi (7,438.97 km) |
| Gosport to Okmulgee (Oklahoma) | 4,556.89 mi (7,333.61 km) |
| Gosport to Olathe (Kansas) | 4,349.69 mi (7,000.14 km) |
| Gosport to Old Jamestown (Missouri) | 4,176.72 mi (6,721.78 km) |
| Gosport to Oldsmar (Florida) | 4,386.49 mi (7,059.38 km) |
| Gosport to Olean (New York) | 3,558.89 mi (5,727.48 km) |
| Gosport to Olive Branch (Mississippi) | 4,345.84 mi (6,993.96 km) |
| Gosport to Olivehurst (California) | 5,259.14 mi (8,463.77 km) |
| Gosport to Olney (Maryland) | 3,630.09 mi (5,842.06 km) |
| Gosport to Olympia (Washington) | 4,843.80 mi (7,795.34 km) |
