| Tallaght to Rossano | 1,436.81 mi (2,312.32 km) |
| Tallaght to Rottofreno | 912.85 mi (1,469.09 km) |
| Tallaght to Rovato | 904.76 mi (1,456.07 km) |
| Tallaght to Roverbella | 946.33 mi (1,522.97 km) |
| Tallaght to Rovereto | 928.82 mi (1,494.80 km) |
| Tallaght to Rovigo | 992.25 mi (1,596.87 km) |
| Tallaght to Rozzano | 883.27 mi (1,421.48 km) |
| Tallaght to Rubano | 975.94 mi (1,570.62 km) |
| Tallaght to Rubiera | 975.92 mi (1,570.59 km) |
| Tallaght to Ruffano | 1,473.12 mi (2,370.75 km) |
| Tallaght to Russi | 1,033.65 mi (1,663.50 km) |
| Tallaght to Rutigliano | 1,376.65 mi (2,215.51 km) |
| Tallaght to Ruvo di Puglia | 1,352.47 mi (2,176.58 km) |
| Tallaght to Sabaudia | 1,221.97 mi (1,966.58 km) |
| Tallaght to Sacile | 979.53 mi (1,576.39 km) |
