| Ludwigshafen to Racconigi | 327.64 mi (527.29 km) |
| Ludwigshafen to Raffadali | 872.20 mi (1,403.66 km) |
| Ludwigshafen to Ragusa | 922.84 mi (1,485.17 km) |
| Ludwigshafen to Ramacca | 892.24 mi (1,435.92 km) |
| Ludwigshafen to Randazzo | 864.11 mi (1,390.65 km) |
| Ludwigshafen to Rapallo | 356.51 mi (573.75 km) |
| Ludwigshafen to Ravanusa | 887.83 mi (1,428.83 km) |
| Ludwigshafen to Ravenna | 392.34 mi (631.41 km) |
| Ludwigshafen to Recanati | 485.37 mi (781.12 km) |
| Ludwigshafen to Recco | 354.97 mi (571.27 km) |
| Ludwigshafen to Reggello | 426.65 mi (686.63 km) |
| Ludwigshafen to Reggio di Calabria | 862.88 mi (1,388.68 km) |
| Ludwigshafen to Reggio Emilia | 346.10 mi (557.00 km) |
| Ludwigshafen to Reggiolo | 334.55 mi (538.41 km) |
| Ludwigshafen to Rende | 797.66 mi (1,283.71 km) |
