| Ludwigsburg to Rossano | 741.68 mi (1,193.62 km) |
| Ludwigsburg to Rottofreno | 265.82 mi (427.80 km) |
| Ludwigsburg to Rovato | 233.20 mi (375.30 km) |
| Ludwigsburg to Roverbella | 261.56 mi (420.94 km) |
| Ludwigsburg to Rovereto | 225.65 mi (363.14 km) |
| Ludwigsburg to Rovigo | 290.77 mi (467.96 km) |
| Ludwigsburg to Rozzano | 242.82 mi (390.77 km) |
| Ludwigsburg to Rubano | 268.48 mi (432.08 km) |
| Ludwigsburg to Rubiera | 302.96 mi (487.57 km) |
| Ludwigsburg to Ruffano | 759.76 mi (1,222.72 km) |
| Ludwigsburg to Russi | 340.15 mi (547.42 km) |
| Ludwigsburg to Rutigliano | 666.34 mi (1,072.37 km) |
| Ludwigsburg to Ruvo di Puglia | 644.21 mi (1,036.76 km) |
| Ludwigsburg to Sabaudia | 557.05 mi (896.48 km) |
| Ludwigsburg to Sacile | 254.72 mi (409.93 km) |
