| Prior Lake to Ratingen | 4,282.22 mi (6,891.57 km) |
| Prior Lake to Ratzeburg | 4,308.25 mi (6,933.45 km) |
| Prior Lake to Raubling | 4,618.36 mi (7,432.54 km) |
| Prior Lake to Rauenberg | 4,433.74 mi (7,135.41 km) |
| Prior Lake to Raunheim | 4,392.19 mi (7,068.55 km) |
| Prior Lake to Ravensburg | 4,531.51 mi (7,292.75 km) |
| Prior Lake to Recke | 4,266.41 mi (6,866.13 km) |
| Prior Lake to Recklinghausen | 4,280.82 mi (6,889.31 km) |
| Prior Lake to Regen | 4,598.98 mi (7,401.35 km) |
| Prior Lake to Regensburg | 4,561.18 mi (7,340.51 km) |
| Prior Lake to Regenstauf | 4,557.82 mi (7,335.10 km) |
| Prior Lake to Rehau | 4,502.76 mi (7,246.49 km) |
| Prior Lake to Rehburg-Loccum | 4,312.34 mi (6,940.04 km) |
| Prior Lake to Rehlingen-Siersburg | 4,358.40 mi (7,014.16 km) |
| Prior Lake to Reichelsheim | 4,418.82 mi (7,111.40 km) |
