| Corcoran to Olympia Heights (Florida) | 2,414.74 mi (3,886.16 km) |
| Corcoran to Omaha (Nebraska) | 1,313.02 mi (2,113.11 km) |
| Corcoran to On Top of the World Designated Place (Florida) | 2,208.62 mi (3,554.43 km) |
| Corcoran to Onalaska (Wisconsin) | 1,585.50 mi (2,551.61 km) |
| Corcoran to Oneida (New York) | 2,359.28 mi (3,796.89 km) |
| Corcoran to Oneonta (New York) | 2,392.38 mi (3,850.16 km) |
| Corcoran to Ontario (California) | 179.39 mi (288.70 km) |
| Corcoran to Ontario (Oregon) | 565.42 mi (909.95 km) |
| Corcoran to Opa-locka (Florida) | 2,413.93 mi (3,884.84 km) |
| Corcoran to Opelika (Alabama) | 1,953.72 mi (3,144.20 km) |
| Corcoran to Opelousas (Louisiana) | 1,626.73 mi (2,617.97 km) |
| Corcoran to Orange (California) | 185.81 mi (299.03 km) |
| Corcoran to Orange (Texas) | 1,543.90 mi (2,484.67 km) |
| Corcoran to Orange City (Florida) | 2,268.88 mi (3,651.40 km) |
| Corcoran to Orangeburg (South Carolina) | 2,188.55 mi (3,522.13 km) |
