| Golden Gate to Olympia Heights (Florida) | 90.53 mi (145.69 km) |
| Golden Gate to Omaha (Nebraska) | 1,324.79 mi (2,132.05 km) |
| Golden Gate to On Top of the World Designated Place (Florida) | 204.98 mi (329.89 km) |
| Golden Gate to Onalaska (Wisconsin) | 1,333.96 mi (2,146.79 km) |
| Golden Gate to Oneida (New York) | 1,215.77 mi (1,956.59 km) |
| Golden Gate to Oneonta (New York) | 1,185.27 mi (1,907.51 km) |
| Golden Gate to Ontario (California) | 2,201.34 mi (3,542.72 km) |
| Golden Gate to Ontario (Oregon) | 2,317.76 mi (3,730.07 km) |
| Golden Gate to Opa-locka (Florida) | 92.02 mi (148.09 km) |
| Golden Gate to Opelika (Alabama) | 499.04 mi (803.12 km) |
| Golden Gate to Opelousas (Louisiana) | 698.27 mi (1,123.75 km) |
| Golden Gate to Orange (California) | 2,212.46 mi (3,560.62 km) |
| Golden Gate to Orange (Texas) | 782.78 mi (1,259.76 km) |
| Golden Gate to Orange City (Florida) | 191.73 mi (308.55 km) |
| Golden Gate to Orangeburg (South Carolina) | 507.43 mi (816.64 km) |
