| Ludwigsburg to Quickborn | 335.50 mi (539.94 km) |
| Ludwigsburg to Quierschied | 101.13 mi (162.75 km) |
| Ludwigsburg to Radeberg | 259.77 mi (418.06 km) |
| Ludwigsburg to Radebeul | 249.64 mi (401.76 km) |
| Ludwigsburg to Radevormwald | 178.84 mi (287.82 km) |
| Ludwigsburg to Radolfzell am Bodensee | 81.10 mi (130.52 km) |
| Ludwigsburg to Raesfeld | 223.86 mi (360.26 km) |
| Ludwigsburg to Rahden | 244.45 mi (393.41 km) |
| Ludwigsburg to Rain | 79.88 mi (128.55 km) |
| Ludwigsburg to Rangsdorf | 298.77 mi (480.82 km) |
| Ludwigsburg to Rastatt | 45.21 mi (72.76 km) |
| Ludwigsburg to Rastede | 303.79 mi (488.90 km) |
| Ludwigsburg to Ratekau | 355.33 mi (571.85 km) |
| Ludwigsburg to Rathenow | 290.28 mi (467.15 km) |
| Ludwigsburg to Ratingen | 195.76 mi (315.04 km) |
