| Derry to Rosolini | 1,636.31 mi (2,633.39 km) |
| Derry to Rossano | 1,534.37 mi (2,469.33 km) |
| Derry to Rottofreno | 1,011.64 mi (1,628.08 km) |
| Derry to Rovato | 1,000.26 mi (1,609.77 km) |
| Derry to Roverbella | 1,040.90 mi (1,675.16 km) |
| Derry to Rovereto | 1,019.97 mi (1,641.48 km) |
| Derry to Rovigo | 1,084.74 mi (1,745.72 km) |
| Derry to Rozzano | 981.94 mi (1,580.28 km) |
| Derry to Rubano | 1,067.00 mi (1,717.16 km) |
| Derry to Rubiera | 1,072.83 mi (1,726.56 km) |
| Derry to Ruffano | 1,566.11 mi (2,520.42 km) |
| Derry to Russi | 1,128.22 mi (1,815.69 km) |
| Derry to Rutigliano | 1,470.16 mi (2,366.00 km) |
| Derry to Ruvo di Puglia | 1,446.43 mi (2,327.80 km) |
| Derry to Sabaudia | 1,323.43 mi (2,129.85 km) |
