| Gosforth to Olympia Heights (Florida) | 4,340.98 mi (6,986.13 km) |
| Gosforth to Omaha (Nebraska) | 4,113.57 mi (6,620.14 km) |
| Gosforth to On Top of the World Designated Place (Florida) | 4,237.44 mi (6,819.50 km) |
| Gosforth to Onalaska (Wisconsin) | 3,812.92 mi (6,136.31 km) |
| Gosforth to Oneida (New York) | 3,286.72 mi (5,289.47 km) |
| Gosforth to Oneonta (New York) | 3,292.84 mi (5,299.32 km) |
| Gosforth to Ontario (California) | 5,216.57 mi (8,395.26 km) |
| Gosforth to Ontario (Oregon) | 4,620.42 mi (7,435.86 km) |
| Gosforth to Opa-locka (Florida) | 4,328.28 mi (6,965.70 km) |
| Gosforth to Opelika (Alabama) | 4,170.07 mi (6,711.07 km) |
| Gosforth to Opelousas (Louisiana) | 4,536.70 mi (7,301.11 km) |
| Gosforth to Orange (California) | 5,236.92 mi (8,428.01 km) |
| Gosforth to Orange (Texas) | 4,621.10 mi (7,436.94 km) |
| Gosforth to Orange City (Florida) | 4,207.53 mi (6,771.37 km) |
| Gosforth to Orangeburg (South Carolina) | 3,953.93 mi (6,363.24 km) |
