| Radviliskis to Racale | 1,121.88 mi (1,805.50 km) |
| Radviliskis to Racconigi | 1,030.48 mi (1,658.40 km) |
| Radviliskis to Raffadali | 1,353.76 mi (2,178.67 km) |
| Radviliskis to Ragusa | 1,367.66 mi (2,201.04 km) |
| Radviliskis to Ramacca | 1,337.50 mi (2,152.50 km) |
| Radviliskis to Randazzo | 1,300.58 mi (2,093.08 km) |
| Radviliskis to Rapallo | 1,010.23 mi (1,625.81 km) |
| Radviliskis to Ravanusa | 1,356.01 mi (2,182.28 km) |
| Radviliskis to Ravenna | 930.94 mi (1,498.20 km) |
| Radviliskis to Recanati | 964.49 mi (1,552.19 km) |
| Radviliskis to Recco | 1,011.54 mi (1,627.91 km) |
| Radviliskis to Reggello | 991.25 mi (1,595.26 km) |
| Radviliskis to Reggio di Calabria | 1,275.51 mi (2,052.74 km) |
| Radviliskis to Reggio Emilia | 952.68 mi (1,533.19 km) |
| Radviliskis to Reggiolo | 935.22 mi (1,505.09 km) |
