| Wittlich to Racconigi | 362.58 mi (583.52 km) |
| Wittlich to Raffadali | 929.63 mi (1,496.09 km) |
| Wittlich to Ragusa | 983.13 mi (1,582.20 km) |
| Wittlich to Ramacca | 953.00 mi (1,533.70 km) |
| Wittlich to Randazzo | 926.18 mi (1,490.54 km) |
| Wittlich to Rapallo | 404.68 mi (651.26 km) |
| Wittlich to Ravanusa | 946.40 mi (1,523.09 km) |
| Wittlich to Ravenna | 458.36 mi (737.65 km) |
| Wittlich to Recanati | 553.37 mi (890.56 km) |
| Wittlich to Recco | 402.52 mi (647.79 km) |
| Wittlich to Reggello | 487.48 mi (784.53 km) |
| Wittlich to Reggio di Calabria | 927.04 mi (1,491.92 km) |
| Wittlich to Reggio Emilia | 405.03 mi (651.83 km) |
| Wittlich to Reggiolo | 395.32 mi (636.21 km) |
| Wittlich to Rende | 864.78 mi (1,391.73 km) |
