| Knittelfeld to Oak Harbor (Washington) | 5,360.71 mi (8,627.23 km) |
| Knittelfeld to Oak Hills (Oregon) | 5,533.65 mi (8,905.56 km) |
| Knittelfeld to Oak Lawn (Illinois) | 4,684.29 mi (7,538.63 km) |
| Knittelfeld to Oak Park (California) | 6,119.85 mi (9,848.94 km) |
| Knittelfeld to Oak Park (Illinois) | 4,677.30 mi (7,527.39 km) |
| Knittelfeld to Oak Park (Michigan) | 4,477.81 mi (7,206.34 km) |
| Knittelfeld to Oak Ridge (Florida) | 5,074.63 mi (8,166.83 km) |
| Knittelfeld to Oak Ridge (New Jersey) | 4,201.04 mi (6,760.93 km) |
| Knittelfeld to Oak Ridge (Tennessee) | 4,828.88 mi (7,771.34 km) |
| Knittelfeld to Oakdale (California) | 5,959.84 mi (9,591.43 km) |
| Knittelfeld to Oakdale (Minnesota) | 4,709.33 mi (7,578.93 km) |
| Knittelfeld to Oakland (California) | 5,993.23 mi (9,645.16 km) |
| Knittelfeld to Oakland (New Jersey) | 4,190.69 mi (6,744.26 km) |
| Knittelfeld to Oakland Park (Florida) | 5,132.68 mi (8,260.25 km) |
| Knittelfeld to Oakleaf Plantation (Florida) | 5,009.34 mi (8,061.76 km) |
