| Cascais to Ratingen | 1,173.53 mi (1,888.61 km) |
| Cascais to Ratzeburg | 1,405.88 mi (2,262.54 km) |
| Cascais to Raubling | 1,245.82 mi (2,004.96 km) |
| Cascais to Rauenberg | 1,154.41 mi (1,857.84 km) |
| Cascais to Raunheim | 1,173.67 mi (1,888.83 km) |
| Cascais to Ravensburg | 1,140.22 mi (1,835.01 km) |
| Cascais to Recke | 1,250.52 mi (2,012.52 km) |
| Cascais to Recklinghausen | 1,196.64 mi (1,925.81 km) |
| Cascais to Regen | 1,321.28 mi (2,126.39 km) |
| Cascais to Regensburg | 1,279.54 mi (2,059.23 km) |
| Cascais to Regenstauf | 1,284.60 mi (2,067.36 km) |
| Cascais to Rehau | 1,316.18 mi (2,118.18 km) |
| Cascais to Rehburg-Loccum | 1,301.63 mi (2,094.77 km) |
| Cascais to Rehlingen-Siersburg | 1,083.27 mi (1,743.36 km) |
| Cascais to Reichelsheim | 1,176.31 mi (1,893.09 km) |
