| Ludwigsburg to Rhosllanerchrugog | 602.87 mi (970.23 km) |
| Ludwigsburg to Rhyl | 627.70 mi (1,010.19 km) |
| Ludwigsburg to Rhymney | 583.81 mi (939.55 km) |
| Ludwigsburg to Richmond | 455.31 mi (732.75 km) |
| Ludwigsburg to Rickmansworth | 466.22 mi (750.31 km) |
| Ludwigsburg to Ripley | 542.29 mi (872.73 km) |
| Ludwigsburg to Ripon | 584.94 mi (941.37 km) |
| Ludwigsburg to Risca | 573.22 mi (922.51 km) |
| Ludwigsburg to Rochdale | 588.17 mi (946.57 km) |
| Ludwigsburg to Rochester | 420.95 mi (677.45 km) |
| Ludwigsburg to Rock Ferry | 611.52 mi (984.15 km) |
| Ludwigsburg to Rogerstone | 571.38 mi (919.54 km) |
| Ludwigsburg to Romford | 438.80 mi (706.17 km) |
| Ludwigsburg to Romsey | 496.24 mi (798.62 km) |
| Ludwigsburg to Ross on Wye | 558.22 mi (898.36 km) |
