| San Felice Circeo to Ratingen | 756.01 mi (1,216.68 km) |
| San Felice Circeo to Ratzeburg | 868.04 mi (1,396.98 km) |
| San Felice Circeo to Raubling | 455.37 mi (732.84 km) |
| San Felice Circeo to Rauenberg | 594.42 mi (956.63 km) |
| San Felice Circeo to Raunheim | 646.60 mi (1,040.61 km) |
| San Felice Circeo to Ravensburg | 483.75 mi (778.53 km) |
| San Felice Circeo to Recke | 809.70 mi (1,303.09 km) |
| San Felice Circeo to Recklinghausen | 768.30 mi (1,236.47 km) |
| San Felice Circeo to Regen | 534.19 mi (859.70 km) |
| San Felice Circeo to Regensburg | 539.89 mi (868.87 km) |
| San Felice Circeo to Regenstauf | 547.05 mi (880.39 km) |
| San Felice Circeo to Rehau | 625.01 mi (1,005.85 km) |
| San Felice Circeo to Rehburg-Loccum | 796.10 mi (1,281.19 km) |
| San Felice Circeo to Rehlingen-Siersburg | 642.13 mi (1,033.41 km) |
| San Felice Circeo to Reichelsheim | 620.85 mi (999.16 km) |
