| West Sacramento to Ratingen | 5,490.99 mi (8,836.89 km) |
| West Sacramento to Ratzeburg | 5,458.66 mi (8,784.87 km) |
| West Sacramento to Raubling | 5,826.07 mi (9,376.16 km) |
| West Sacramento to Rauenberg | 5,652.07 mi (9,096.13 km) |
| West Sacramento to Raunheim | 5,604.00 mi (9,018.77 km) |
| West Sacramento to Ravensburg | 5,759.14 mi (9,268.44 km) |
| West Sacramento to Recke | 5,455.99 mi (8,780.57 km) |
| West Sacramento to Recklinghausen | 5,483.93 mi (8,825.53 km) |
| West Sacramento to Regen | 5,785.45 mi (9,310.78 km) |
| West Sacramento to Regensburg | 5,755.72 mi (9,262.94 km) |
| West Sacramento to Regenstauf | 5,750.81 mi (9,255.04 km) |
| West Sacramento to Rehau | 5,684.05 mi (9,147.60 km) |
| West Sacramento to Rehburg-Loccum | 5,489.83 mi (8,835.02 km) |
| West Sacramento to Rehlingen-Siersburg | 5,590.70 mi (8,997.36 km) |
| West Sacramento to Reichelsheim | 5,631.10 mi (9,062.38 km) |
