| Sozopol to Ratzeburg | 1,099.39 mi (1,769.29 km) |
| Sozopol to Raubling | 844.21 mi (1,358.63 km) |
| Sozopol to Rauenberg | 1,025.67 mi (1,650.65 km) |
| Sozopol to Raunheim | 1,055.10 mi (1,698.02 km) |
| Sozopol to Ravensburg | 954.05 mi (1,535.40 km) |
| Sozopol to Recke | 1,153.95 mi (1,857.10 km) |
| Sozopol to Recklinghausen | 1,150.47 mi (1,851.51 km) |
| Sozopol to Regen | 833.95 mi (1,342.11 km) |
| Sozopol to Regensburg | 878.13 mi (1,413.21 km) |
| Sozopol to Regenstauf | 879.49 mi (1,415.40 km) |
| Sozopol to Rehau | 920.40 mi (1,481.25 km) |
| Sozopol to Rehburg-Loccum | 1,102.45 mi (1,774.23 km) |
| Sozopol to Rehlingen-Siersburg | 1,114.21 mi (1,793.14 km) |
| Sozopol to Reichelsheim | 1,031.14 mi (1,659.46 km) |
| Sozopol to Reichenbach/Vogtland | 922.74 mi (1,485.01 km) |
