| Thessaloniki to Oak Harbor (Washington) | 5,941.50 mi (9,561.92 km) |
| Thessaloniki to Oak Hills (Oregon) | 6,117.76 mi (9,845.58 km) |
| Thessaloniki to Oak Lawn (Illinois) | 5,286.30 mi (8,507.48 km) |
| Thessaloniki to Oak Park (California) | 6,721.23 mi (10,816.77 km) |
| Thessaloniki to Oak Park (Illinois) | 5,279.51 mi (8,496.56 km) |
| Thessaloniki to Oak Park (Michigan) | 5,077.06 mi (8,170.73 km) |
| Thessaloniki to Oak Ridge (Florida) | 5,641.68 mi (9,079.41 km) |
| Thessaloniki to Oak Ridge (New Jersey) | 4,787.91 mi (7,705.39 km) |
| Thessaloniki to Oak Ridge (Tennessee) | 5,418.89 mi (8,720.86 km) |
| Thessaloniki to Oakdale (California) | 6,555.79 mi (10,550.53 km) |
| Thessaloniki to Oakdale (Minnesota) | 5,315.79 mi (8,554.94 km) |
| Thessaloniki to Oakland (California) | 6,587.14 mi (10,600.98 km) |
| Thessaloniki to Oakland (New Jersey) | 4,777.20 mi (7,688.15 km) |
| Thessaloniki to Oakland Park (Florida) | 5,689.79 mi (9,156.84 km) |
| Thessaloniki to Oakleaf Plantation (Florida) | 5,581.92 mi (8,983.23 km) |
