| Buyukcekmece to Oakley (California) | 6,664.05 mi (10,724.75 km) |
| Buyukcekmece to Oakton (Virginia) | 5,212.51 mi (8,388.73 km) |
| Buyukcekmece to Oakville (Missouri) | 5,731.99 mi (9,224.74 km) |
| Buyukcekmece to Oatfield (Oregon) | 6,204.87 mi (9,985.78 km) |
| Buyukcekmece to Ocala (Florida) | 5,874.28 mi (9,453.74 km) |
| Buyukcekmece to Ocean Acres (New Jersey) | 5,051.49 mi (8,129.59 km) |
| Buyukcekmece to Ocean City (New Jersey) | 5,085.69 mi (8,184.62 km) |
| Buyukcekmece to Ocean Pines (Maryland) | 5,147.57 mi (8,284.21 km) |
| Buyukcekmece to Ocean Pointe (Hawaii) | 8,109.07 mi (13,050.28 km) |
| Buyukcekmece to Ocean Springs (Mississippi) | 6,087.26 mi (9,796.50 km) |
| Buyukcekmece to Oceanside (California) | 6,866.26 mi (11,050.17 km) |
| Buyukcekmece to Oceanside (New York) | 4,986.15 mi (8,024.44 km) |
| Buyukcekmece to Ocoee (Florida) | 5,876.87 mi (9,457.92 km) |
| Buyukcekmece to Oconomowoc (Wisconsin) | 5,430.47 mi (8,739.49 km) |
| Buyukcekmece to Odenton (Maryland) | 5,179.89 mi (8,336.23 km) |
