| Ludwigsburg to Caguas (Puerto Rico) | 4,611.18 mi (7,420.98 km) |
| Ludwigsburg to Cahokia (Illinois) | 4,649.35 mi (7,482.40 km) |
| Ludwigsburg to Calabasas (California) | 5,865.97 mi (9,440.36 km) |
| Ludwigsburg to Caldwell (Idaho) | 5,252.97 mi (8,453.84 km) |
| Ludwigsburg to Caledonia (Wisconsin) | 4,359.00 mi (7,015.14 km) |
| Ludwigsburg to Calera (Alabama) | 4,782.39 mi (7,696.52 km) |
| Ludwigsburg to Calexico (California) | 5,853.51 mi (9,420.32 km) |
| Ludwigsburg to Calhoun (Georgia) | 4,642.37 mi (7,471.18 km) |
| Ludwigsburg to California (Maryland) | 4,119.06 mi (6,628.99 km) |
| Ludwigsburg to California City (California) | 5,782.19 mi (9,305.54 km) |
| Ludwigsburg to Callaway (Florida) | 4,881.89 mi (7,856.64 km) |
| Ludwigsburg to Calumet City (Illinois) | 4,402.82 mi (7,085.65 km) |
| Ludwigsburg to Calverton (Maryland) | 4,103.59 mi (6,604.09 km) |
| Ludwigsburg to Camano (Washington) | 5,135.01 mi (8,264.00 km) |
| Ludwigsburg to Camarillo (California) | 5,871.71 mi (9,449.60 km) |
