| Porcari to Ratingen | 544.23 mi (875.85 km) |
| Porcari to Ratzeburg | 681.18 mi (1,096.26 km) |
| Porcari to Raubling | 281.93 mi (453.72 km) |
| Porcari to Rauenberg | 385.74 mi (620.79 km) |
| Porcari to Raunheim | 438.69 mi (706.00 km) |
| Porcari to Ravensburg | 276.60 mi (445.14 km) |
| Porcari to Recke | 604.10 mi (972.21 km) |
| Porcari to Recklinghausen | 558.44 mi (898.72 km) |
| Porcari to Regen | 373.81 mi (601.60 km) |
| Porcari to Regensburg | 364.31 mi (586.30 km) |
| Porcari to Regenstauf | 371.96 mi (598.61 km) |
| Porcari to Rehau | 447.64 mi (720.41 km) |
| Porcari to Rehburg-Loccum | 598.35 mi (962.95 km) |
| Porcari to Rehlingen-Siersburg | 425.03 mi (684.02 km) |
| Porcari to Reichelsheim | 414.40 mi (666.91 km) |
