| Rockville Centre to Reichenbach/Vogtland | 3,970.78 mi (6,390.35 km) |
| Rockville Centre to Reinbek | 3,808.16 mi (6,128.63 km) |
| Rockville Centre to Reinfeld | 3,808.20 mi (6,128.70 km) |
| Rockville Centre to Reinheim | 3,855.62 mi (6,205.02 km) |
| Rockville Centre to Reiskirchen | 3,833.68 mi (6,169.71 km) |
| Rockville Centre to Rellingen | 3,788.05 mi (6,096.28 km) |
| Rockville Centre to Remagen | 3,769.88 mi (6,067.03 km) |
| Rockville Centre to Remscheid | 3,752.34 mi (6,038.81 km) |
| Rockville Centre to Rendsburg | 3,765.21 mi (6,059.53 km) |
| Rockville Centre to Renningen | 3,890.79 mi (6,261.63 km) |
| Rockville Centre to Reutlingen | 3,910.82 mi (6,293.86 km) |
| Rockville Centre to Rhaude | 3,714.25 mi (5,977.51 km) |
| Rockville Centre to Rheda-Wiedenbruck | 3,778.22 mi (6,080.46 km) |
| Rockville Centre to Rhede | 3,715.37 mi (5,979.31 km) |
| Rockville Centre to Rheinau | 3,852.38 mi (6,199.80 km) |
