| Ludwigsburg to Oak Harbor (Washington) | 5,132.29 mi (8,259.62 km) |
| Ludwigsburg to Oak Hills (Oregon) | 5,301.57 mi (8,532.06 km) |
| Ludwigsburg to Oak Lawn (Illinois) | 4,405.65 mi (7,090.22 km) |
| Ludwigsburg to Oak Park (California) | 5,866.08 mi (9,440.55 km) |
| Ludwigsburg to Oak Park (Illinois) | 4,398.83 mi (7,079.24 km) |
| Ludwigsburg to Oak Park (Michigan) | 4,197.30 mi (6,754.90 km) |
| Ludwigsburg to Oak Ridge (Florida) | 4,789.77 mi (7,708.38 km) |
| Ludwigsburg to Oak Ridge (New Jersey) | 3,916.78 mi (6,303.45 km) |
| Ludwigsburg to Oak Ridge (Tennessee) | 4,545.23 mi (7,314.84 km) |
| Ludwigsburg to Oakdale (California) | 5,713.85 mi (9,195.55 km) |
| Ludwigsburg to Oakdale (Minnesota) | 4,437.67 mi (7,141.74 km) |
| Ludwigsburg to Oakland (California) | 5,749.69 mi (9,253.23 km) |
| Ludwigsburg to Oakland (New Jersey) | 3,906.37 mi (6,286.70 km) |
| Ludwigsburg to Oakland Park (Florida) | 4,848.51 mi (7,802.93 km) |
| Ludwigsburg to Oakleaf Plantation (Florida) | 4,724.33 mi (7,603.07 km) |
