| West Sacramento to Rheinbach | 5,529.75 mi (8,899.28 km) |
| West Sacramento to Rheinberg | 5,470.97 mi (8,804.67 km) |
| West Sacramento to Rheine | 5,453.25 mi (8,776.15 km) |
| West Sacramento to Rheinfelden (Baden) | 5,720.50 mi (9,206.25 km) |
| West Sacramento to Ribnitz-Damgarten | 5,468.26 mi (8,800.31 km) |
| West Sacramento to Richterich | 5,496.02 mi (8,844.98 km) |
| West Sacramento to Riedlingen | 5,734.64 mi (9,229.01 km) |
| West Sacramento to Riegelsberg | 5,601.97 mi (9,015.50 km) |
| West Sacramento to Rielasingen-Worblingen | 5,740.46 mi (9,238.38 km) |
| West Sacramento to Riesa | 5,655.37 mi (9,101.43 km) |
| West Sacramento to Rietberg | 5,505.70 mi (8,860.57 km) |
| West Sacramento to Rinteln | 5,500.95 mi (8,852.92 km) |
| West Sacramento to Ritterhude | 5,438.02 mi (8,751.64 km) |
| West Sacramento to Rodenbach | 5,612.27 mi (9,032.07 km) |
| West Sacramento to Rodental | 5,657.98 mi (9,105.65 km) |
