| Viersen to Racconigi | 452.28 mi (727.87 km) |
| Viersen to Raffadali | 1,018.78 mi (1,639.57 km) |
| Viersen to Ragusa | 1,071.41 mi (1,724.27 km) |
| Viersen to Ramacca | 1,041.09 mi (1,675.48 km) |
| Viersen to Randazzo | 1,013.72 mi (1,631.43 km) |
| Viersen to Rapallo | 494.88 mi (796.44 km) |
| Viersen to Ravanusa | 1,035.24 mi (1,666.06 km) |
| Viersen to Ravenna | 543.49 mi (874.67 km) |
| Viersen to Recanati | 637.16 mi (1,025.40 km) |
| Viersen to Recco | 492.76 mi (793.02 km) |
| Viersen to Reggello | 575.25 mi (925.77 km) |
| Viersen to Reggio di Calabria | 1,013.55 mi (1,631.14 km) |
| Viersen to Reggio Emilia | 493.33 mi (793.94 km) |
| Viersen to Reggiolo | 482.96 mi (777.25 km) |
| Viersen to Rende | 949.35 mi (1,527.83 km) |
