| Kyustendil to Ratzeburg | 959.87 mi (1,544.77 km) |
| Kyustendil to Raubling | 640.50 mi (1,030.79 km) |
| Kyustendil to Rauenberg | 826.58 mi (1,330.26 km) |
| Kyustendil to Raunheim | 863.38 mi (1,389.47 km) |
| Kyustendil to Ravensburg | 741.39 mi (1,193.15 km) |
| Kyustendil to Recke | 984.68 mi (1,584.69 km) |
| Kyustendil to Recklinghausen | 970.73 mi (1,562.24 km) |
| Kyustendil to Regen | 651.87 mi (1,049.08 km) |
| Kyustendil to Regensburg | 690.60 mi (1,111.41 km) |
| Kyustendil to Regenstauf | 693.62 mi (1,116.27 km) |
| Kyustendil to Rehau | 748.59 mi (1,204.73 km) |
| Kyustendil to Rehburg-Loccum | 940.98 mi (1,514.36 km) |
| Kyustendil to Rehlingen-Siersburg | 910.11 mi (1,464.67 km) |
| Kyustendil to Reichelsheim | 837.52 mi (1,347.85 km) |
| Kyustendil to Reichenbach/Vogtland | 757.39 mi (1,218.90 km) |
