| Petroupoli to Ratingen | 1,228.81 mi (1,977.58 km) |
| Petroupoli to Ratzeburg | 1,244.15 mi (2,002.27 km) |
| Petroupoli to Raubling | 891.10 mi (1,434.09 km) |
| Petroupoli to Rauenberg | 1,074.76 mi (1,729.67 km) |
| Petroupoli to Raunheim | 1,117.45 mi (1,798.36 km) |
| Petroupoli to Ravensburg | 977.42 mi (1,573.01 km) |
| Petroupoli to Recke | 1,253.21 mi (2,016.84 km) |
| Petroupoli to Recklinghausen | 1,232.14 mi (1,982.95 km) |
| Petroupoli to Regen | 920.17 mi (1,480.88 km) |
| Petroupoli to Regensburg | 953.53 mi (1,534.56 km) |
| Petroupoli to Regenstauf | 957.73 mi (1,541.31 km) |
| Petroupoli to Rehau | 1,020.63 mi (1,642.55 km) |
| Petroupoli to Rehburg-Loccum | 1,215.02 mi (1,955.39 km) |
| Petroupoli to Rehlingen-Siersburg | 1,150.45 mi (1,851.47 km) |
| Petroupoli to Reichelsheim | 1,090.60 mi (1,755.15 km) |
