| Holyhead to Rosolini | 1,477.14 mi (2,377.23 km) |
| Holyhead to Rossano | 1,378.20 mi (2,217.99 km) |
| Holyhead to Rottofreno | 854.67 mi (1,375.46 km) |
| Holyhead to Rovato | 844.74 mi (1,359.48 km) |
| Holyhead to Roverbella | 885.87 mi (1,425.67 km) |
| Holyhead to Rovereto | 866.72 mi (1,394.85 km) |
| Holyhead to Rovigo | 930.81 mi (1,498.00 km) |
| Holyhead to Rozzano | 825.00 mi (1,327.70 km) |
| Holyhead to Rubano | 913.83 mi (1,470.68 km) |
| Holyhead to Rubiera | 916.72 mi (1,475.32 km) |
| Holyhead to Ruffano | 1,412.19 mi (2,272.70 km) |
| Holyhead to Russi | 973.26 mi (1,566.31 km) |
| Holyhead to Rutigliano | 1,315.93 mi (2,117.78 km) |
| Holyhead to Ruvo di Puglia | 1,291.95 mi (2,079.19 km) |
| Holyhead to Sabaudia | 1,165.61 mi (1,875.87 km) |
