| Gabrovo to Reinbek | 1,007.66 mi (1,621.66 km) |
| Gabrovo to Reinfeld | 1,015.30 mi (1,633.96 km) |
| Gabrovo to Reinheim | 919.37 mi (1,479.58 km) |
| Gabrovo to Reiskirchen | 943.26 mi (1,518.03 km) |
| Gabrovo to Rellingen | 1,027.45 mi (1,653.52 km) |
| Gabrovo to Remagen | 1,005.49 mi (1,618.18 km) |
| Gabrovo to Remscheid | 1,025.01 mi (1,649.60 km) |
| Gabrovo to Rendsburg | 1,061.48 mi (1,708.29 km) |
| Gabrovo to Renningen | 886.14 mi (1,426.10 km) |
| Gabrovo to Reutlingen | 867.14 mi (1,395.53 km) |
| Gabrovo to Rhaude | 1,081.86 mi (1,741.08 km) |
| Gabrovo to Rheda-Wiedenbruck | 1,005.88 mi (1,618.80 km) |
| Gabrovo to Rhede | 1,064.86 mi (1,713.73 km) |
| Gabrovo to Rheinau | 926.59 mi (1,491.21 km) |
| Gabrovo to Rheinbach | 1,018.25 mi (1,638.71 km) |
