| Buyukcekmece to Orangevale (California) | 6,609.86 mi (10,637.54 km) |
| Buyukcekmece to Orchards (Washington) | 6,185.96 mi (9,955.35 km) |
| Buyukcekmece to Orcutt (California) | 6,836.02 mi (11,001.51 km) |
| Buyukcekmece to Oregon (Ohio) | 5,320.27 mi (8,562.15 km) |
| Buyukcekmece to Oregon (Wisconsin) | 5,470.09 mi (8,803.26 km) |
| Buyukcekmece to Oregon City (Oregon) | 6,209.40 mi (9,993.06 km) |
| Buyukcekmece to Orem (Utah) | 6,290.07 mi (10,122.90 km) |
| Buyukcekmece to Orinda (California) | 6,681.09 mi (10,752.17 km) |
| Buyukcekmece to Orland Park (Illinois) | 5,483.26 mi (8,824.46 km) |
| Buyukcekmece to Orlando (Florida) | 5,873.37 mi (9,452.27 km) |
| Buyukcekmece to Ormond Beach (Florida) | 5,823.42 mi (9,371.89 km) |
| Buyukcekmece to Oro Valley (Arizona) | 6,745.69 mi (10,856.14 km) |
| Buyukcekmece to Oroville (California) | 6,564.92 mi (10,565.22 km) |
| Buyukcekmece to Oshkosh (Wisconsin) | 5,386.36 mi (8,668.51 km) |
| Buyukcekmece to Oskaloosa (Iowa) | 5,665.16 mi (9,117.20 km) |
