| Drogheda to Reichenbach/Vogtland | 816.31 mi (1,313.72 km) |
| Drogheda to Reinbek | 679.06 mi (1,092.85 km) |
| Drogheda to Reinfeld | 685.87 mi (1,103.81 km) |
| Drogheda to Reinheim | 700.80 mi (1,127.83 km) |
| Drogheda to Reiskirchen | 677.16 mi (1,089.79 km) |
| Drogheda to Rellingen | 660.25 mi (1,062.57 km) |
| Drogheda to Remagen | 614.13 mi (988.35 km) |
| Drogheda to Remscheid | 595.83 mi (958.90 km) |
| Drogheda to Rendsburg | 650.30 mi (1,046.56 km) |
| Drogheda to Renningen | 742.34 mi (1,194.69 km) |
| Drogheda to Reutlingen | 763.89 mi (1,229.36 km) |
| Drogheda to Rhaude | 572.50 mi (921.35 km) |
| Drogheda to Rheda-Wiedenbruck | 624.72 mi (1,005.39 km) |
| Drogheda to Rhede | 560.00 mi (901.23 km) |
| Drogheda to Rheinau | 708.35 mi (1,139.98 km) |
