| Cluj-Napoca to Rosolini | 817.65 mi (1,315.89 km) |
| Cluj-Napoca to Rossano | 607.86 mi (978.25 km) |
| Cluj-Napoca to Rottofreno | 683.96 mi (1,100.72 km) |
| Cluj-Napoca to Rovato | 654.47 mi (1,053.27 km) |
| Cluj-Napoca to Roverbella | 622.91 mi (1,002.47 km) |
| Cluj-Napoca to Rovereto | 600.47 mi (966.36 km) |
| Cluj-Napoca to Rovigo | 577.88 mi (930.01 km) |
| Cluj-Napoca to Rozzano | 697.36 mi (1,122.30 km) |
| Cluj-Napoca to Rubano | 572.22 mi (920.90 km) |
| Cluj-Napoca to Rubiera | 633.88 mi (1,020.13 km) |
| Cluj-Napoca to Ruffano | 539.52 mi (868.27 km) |
| Cluj-Napoca to Russi | 581.91 mi (936.49 km) |
| Cluj-Napoca to Rutigliano | 522.42 mi (840.75 km) |
| Cluj-Napoca to Ruvo di Puglia | 526.03 mi (846.56 km) |
| Cluj-Napoca to Sabaudia | 645.43 mi (1,038.73 km) |
