| Monterotondo to Reichenbach/Vogtland | 592.09 mi (952.88 km) |
| Monterotondo to Reinbek | 799.22 mi (1,286.21 km) |
| Monterotondo to Reinfeld | 820.01 mi (1,319.69 km) |
| Monterotondo to Reinheim | 567.10 mi (912.65 km) |
| Monterotondo to Reiskirchen | 617.50 mi (993.77 km) |
| Monterotondo to Rellingen | 811.76 mi (1,306.41 km) |
| Monterotondo to Remagen | 642.46 mi (1,033.94 km) |
| Monterotondo to Remscheid | 680.93 mi (1,095.86 km) |
| Monterotondo to Rendsburg | 857.04 mi (1,379.27 km) |
| Monterotondo to Renningen | 497.07 mi (799.95 km) |
| Monterotondo to Reutlingen | 474.12 mi (763.03 km) |
| Monterotondo to Rhaude | 803.02 mi (1,292.34 km) |
| Monterotondo to Rheda-Wiedenbruck | 706.19 mi (1,136.51 km) |
| Monterotondo to Rhede | 730.71 mi (1,175.96 km) |
| Monterotondo to Rheinau | 510.39 mi (821.39 km) |
