| Rockwall to Ratingen | 4,997.78 mi (8,043.16 km) |
| Rockwall to Ratzeburg | 5,049.05 mi (8,125.67 km) |
| Rockwall to Raubling | 5,327.55 mi (8,573.87 km) |
| Rockwall to Rauenberg | 5,141.39 mi (8,274.27 km) |
| Rockwall to Raunheim | 5,103.98 mi (8,214.07 km) |
| Rockwall to Ravensburg | 5,232.31 mi (8,420.59 km) |
| Rockwall to Recke | 4,991.33 mi (8,032.77 km) |
| Rockwall to Recklinghausen | 4,999.14 mi (8,045.34 km) |
| Rockwall to Regen | 5,318.70 mi (8,559.63 km) |
| Rockwall to Regensburg | 5,277.89 mi (8,493.94 km) |
| Rockwall to Regenstauf | 5,275.32 mi (8,489.80 km) |
| Rockwall to Rehau | 5,226.72 mi (8,411.60 km) |
| Rockwall to Rehburg-Loccum | 5,041.74 mi (8,113.89 km) |
| Rockwall to Rehlingen-Siersburg | 5,060.39 mi (8,143.91 km) |
| Rockwall to Reichelsheim | 5,129.83 mi (8,255.66 km) |
