| Drogheda to Rheinbach | 601.41 mi (967.88 km) |
| Drogheda to Rheinberg | 562.59 mi (905.39 km) |
| Drogheda to Rheine | 580.75 mi (934.63 km) |
| Drogheda to Rheinfelden (Baden) | 749.51 mi (1,206.21 km) |
| Drogheda to Ribnitz-Damgarten | 763.23 mi (1,228.30 km) |
| Drogheda to Richterich | 561.19 mi (903.15 km) |
| Drogheda to Riedlingen | 786.45 mi (1,265.66 km) |
| Drogheda to Riegelsberg | 646.65 mi (1,040.69 km) |
| Drogheda to Rielasingen-Worblingen | 780.10 mi (1,255.45 km) |
| Drogheda to Riesa | 839.84 mi (1,351.59 km) |
| Drogheda to Rietberg | 631.02 mi (1,015.53 km) |
| Drogheda to Rinteln | 649.70 mi (1,045.59 km) |
| Drogheda to Ritterhude | 621.64 mi (1,000.43 km) |
| Drogheda to Rodenbach | 698.49 mi (1,124.12 km) |
| Drogheda to Rodental | 775.69 mi (1,248.35 km) |
