| Kazanlak to Reinbek | 1,023.39 mi (1,646.99 km) |
| Kazanlak to Reinfeld | 1,031.21 mi (1,659.58 km) |
| Kazanlak to Reinheim | 932.59 mi (1,500.86 km) |
| Kazanlak to Reiskirchen | 957.06 mi (1,540.24 km) |
| Kazanlak to Rellingen | 1,043.16 mi (1,678.80 km) |
| Kazanlak to Remagen | 1,018.91 mi (1,639.78 km) |
| Kazanlak to Remscheid | 1,038.84 mi (1,671.85 km) |
| Kazanlak to Rendsburg | 1,077.41 mi (1,733.92 km) |
| Kazanlak to Renningen | 898.49 mi (1,445.97 km) |
| Kazanlak to Reutlingen | 879.29 mi (1,415.08 km) |
| Kazanlak to Rhaude | 1,096.88 mi (1,765.26 km) |
| Kazanlak to Rheda-Wiedenbruck | 1,020.35 mi (1,642.10 km) |
| Kazanlak to Rhede | 1,078.99 mi (1,736.47 km) |
| Kazanlak to Rheinau | 938.63 mi (1,510.57 km) |
| Kazanlak to Rheinbach | 1,031.65 mi (1,660.27 km) |
