| Ludwigsburg to Rancho Cordova (California) | 5,676.63 mi (9,135.65 km) |
| Ludwigsburg to Rancho Cucamonga (California) | 5,833.61 mi (9,388.29 km) |
| Ludwigsburg to Rancho Mirage (California) | 5,819.90 mi (9,366.22 km) |
| Ludwigsburg to Rancho Palos Verdes (California) | 5,879.34 mi (9,461.88 km) |
| Ludwigsburg to Rancho San Diego (California) | 5,893.56 mi (9,484.77 km) |
| Ludwigsburg to Rancho Santa Margarita (California) | 5,863.49 mi (9,436.38 km) |
| Ludwigsburg to Randallstown (Maryland) | 4,083.57 mi (6,571.87 km) |
| Ludwigsburg to Rantoul (Illinois) | 4,488.11 mi (7,222.91 km) |
| Ludwigsburg to Rapid City (South Dakota) | 4,828.02 mi (7,769.95 km) |
| Ludwigsburg to Ravenna (Ohio) | 4,181.12 mi (6,728.86 km) |
| Ludwigsburg to Raymondville (Texas) | 5,565.43 mi (8,956.69 km) |
| Ludwigsburg to Raymore (Missouri) | 4,797.41 mi (7,720.68 km) |
| Ludwigsburg to Raytown (Missouri) | 4,787.95 mi (7,705.46 km) |
| Ludwigsburg to Reading (Ohio) | 4,395.82 mi (7,074.39 km) |
| Ludwigsburg to Reading (Pennsylvania) | 4,005.09 mi (6,445.57 km) |
