| Demir Hisar to Oak Harbor (Washington) | 5,869.64 mi (9,446.27 km) |
| Demir Hisar to Oak Hills (Oregon) | 6,044.63 mi (9,727.90 km) |
| Demir Hisar to Oak Lawn (Illinois) | 5,193.18 mi (8,357.62 km) |
| Demir Hisar to Oak Park (California) | 6,639.57 mi (10,685.36 km) |
| Demir Hisar to Oak Park (Illinois) | 5,186.48 mi (8,346.84 km) |
| Demir Hisar to Oak Park (Michigan) | 4,982.96 mi (8,019.30 km) |
| Demir Hisar to Oak Ridge (Florida) | 5,543.36 mi (8,921.17 km) |
| Demir Hisar to Oak Ridge (New Jersey) | 4,691.36 mi (7,550.01 km) |
| Demir Hisar to Oak Ridge (Tennessee) | 5,322.71 mi (8,566.08 km) |
| Demir Hisar to Oakdale (California) | 6,477.36 mi (10,424.30 km) |
| Demir Hisar to Oakdale (Minnesota) | 5,226.02 mi (8,410.47 km) |
| Demir Hisar to Oakland (California) | 6,509.75 mi (10,476.43 km) |
| Demir Hisar to Oakland (New Jersey) | 4,680.60 mi (7,532.69 km) |
| Demir Hisar to Oakland Park (Florida) | 5,591.10 mi (8,998.01 km) |
| Demir Hisar to Oakleaf Plantation (Florida) | 5,483.91 mi (8,825.51 km) |
