| Rio Maior to Reichenbach/Vogtland | 1,290.26 mi (2,076.48 km) |
| Rio Maior to Reinbek | 1,330.97 mi (2,141.98 km) |
| Rio Maior to Reinfeld | 1,352.69 mi (2,176.95 km) |
| Rio Maior to Reinheim | 1,130.73 mi (1,819.74 km) |
| Rio Maior to Reiskirchen | 1,160.84 mi (1,868.20 km) |
| Rio Maior to Rellingen | 1,323.73 mi (2,130.34 km) |
| Rio Maior to Remagen | 1,103.72 mi (1,776.27 km) |
| Rio Maior to Remscheid | 1,129.19 mi (1,817.25 km) |
| Rio Maior to Rendsburg | 1,348.98 mi (2,170.98 km) |
| Rio Maior to Renningen | 1,096.47 mi (1,764.59 km) |
| Rio Maior to Reutlingen | 1,098.22 mi (1,767.42 km) |
| Rio Maior to Rhaude | 1,232.33 mi (1,983.24 km) |
| Rio Maior to Rheda-Wiedenbruck | 1,194.65 mi (1,922.61 km) |
| Rio Maior to Rhede | 1,142.92 mi (1,839.35 km) |
| Rio Maior to Rheinau | 1,053.77 mi (1,695.88 km) |
