| Dundalk to Ruislip | 3,612.24 mi (5,813.34 km) |
| Dundalk to Runcorn | 3,484.26 mi (5,607.38 km) |
| Dundalk to Rushall | 3,529.18 mi (5,679.66 km) |
| Dundalk to Rushden | 3,590.31 mi (5,778.04 km) |
| Dundalk to Rustington | 3,626.04 mi (5,835.55 km) |
| Dundalk to Rutherglen | 3,385.63 mi (5,448.65 km) |
| Dundalk to Ryde | 3,600.67 mi (5,794.72 km) |
| Dundalk to Rye | 3,673.78 mi (5,912.38 km) |
| Dundalk to Ryhope | 3,509.89 mi (5,648.62 km) |
| Dundalk to Saffron Walden | 3,630.01 mi (5,841.94 km) |
| Dundalk to Saint Albans | 3,612.33 mi (5,813.48 km) |
| Dundalk to Saint Andrews | 3,431.29 mi (5,522.13 km) |
| Dundalk to Saint Austell | 3,456.64 mi (5,562.92 km) |
| Dundalk to Saint Budeaux | 3,480.91 mi (5,601.99 km) |
| Dundalk to Saint Helens | 3,481.64 mi (5,603.16 km) |
