| Karlovy Vary to Rossano | 759.19 mi (1,221.79 km) |
| Karlovy Vary to Rottofreno | 389.35 mi (626.60 km) |
| Karlovy Vary to Rovato | 348.57 mi (560.97 km) |
| Karlovy Vary to Roverbella | 356.61 mi (573.91 km) |
| Karlovy Vary to Rovereto | 311.91 mi (501.97 km) |
| Karlovy Vary to Rovigo | 359.32 mi (578.27 km) |
| Karlovy Vary to Rozzano | 376.72 mi (606.28 km) |
| Karlovy Vary to Rubano | 335.28 mi (539.58 km) |
| Karlovy Vary to Rubiera | 397.71 mi (640.05 km) |
| Karlovy Vary to Ruffano | 754.52 mi (1,214.28 km) |
| Karlovy Vary to Russi | 406.38 mi (654.01 km) |
| Karlovy Vary to Rutigliano | 670.99 mi (1,079.86 km) |
| Karlovy Vary to Ruvo di Puglia | 653.19 mi (1,051.20 km) |
| Karlovy Vary to Sabaudia | 617.10 mi (993.13 km) |
| Karlovy Vary to Sacile | 295.11 mi (474.93 km) |
