| Mettlach to Racconigi | 330.42 mi (531.77 km) |
| Mettlach to Raffadali | 903.76 mi (1,454.46 km) |
| Mettlach to Ragusa | 958.69 mi (1,542.86 km) |
| Mettlach to Ramacca | 928.85 mi (1,494.84 km) |
| Mettlach to Randazzo | 902.82 mi (1,452.95 km) |
| Mettlach to Rapallo | 376.35 mi (605.67 km) |
| Mettlach to Ravanusa | 921.08 mi (1,482.34 km) |
| Mettlach to Ravenna | 438.88 mi (706.31 km) |
| Mettlach to Recanati | 534.98 mi (860.97 km) |
| Mettlach to Recco | 373.97 mi (601.85 km) |
| Mettlach to Reggello | 464.51 mi (747.56 km) |
| Mettlach to Reggio di Calabria | 904.99 mi (1,456.44 km) |
| Mettlach to Reggio Emilia | 381.51 mi (613.98 km) |
| Mettlach to Reggiolo | 372.89 mi (600.11 km) |
| Mettlach to Rende | 844.95 mi (1,359.81 km) |
