| Birecik to Olympia Heights (Florida) | 6,534.64 mi (10,516.49 km) |
| Birecik to Omaha (Nebraska) | 6,297.49 mi (10,134.82 km) |
| Birecik to On Top of the World Designated Place (Florida) | 6,450.70 mi (10,381.39 km) |
| Birecik to Onalaska (Wisconsin) | 6,004.85 mi (9,663.88 km) |
| Birecik to Oneida (New York) | 5,512.25 mi (8,871.10 km) |
| Birecik to Oneonta (New York) | 5,518.42 mi (8,881.04 km) |
| Birecik to Ontario (California) | 7,281.54 mi (11,718.50 km) |
| Birecik to Ontario (Oregon) | 6,621.20 mi (10,655.78 km) |
| Birecik to Opa-locka (Florida) | 6,522.37 mi (10,496.74 km) |
| Birecik to Opelika (Alabama) | 6,394.91 mi (10,291.61 km) |
| Birecik to Opelousas (Louisiana) | 6,761.45 mi (10,881.51 km) |
| Birecik to Orange (California) | 7,301.05 mi (11,749.90 km) |
| Birecik to Orange (Texas) | 6,844.59 mi (11,015.30 km) |
| Birecik to Orange City (Florida) | 6,417.33 mi (10,327.70 km) |
| Birecik to Orangeburg (South Carolina) | 6,174.49 mi (9,936.89 km) |
