| Wolf Trap to Ratingen | 3,959.23 mi (6,371.76 km) |
| Wolf Trap to Ratzeburg | 4,042.78 mi (6,506.23 km) |
| Wolf Trap to Raubling | 4,276.56 mi (6,882.46 km) |
| Wolf Trap to Rauenberg | 4,091.59 mi (6,584.77 km) |
| Wolf Trap to Raunheim | 4,059.33 mi (6,532.86 km) |
| Wolf Trap to Ravensburg | 4,174.00 mi (6,717.40 km) |
| Wolf Trap to Recke | 3,964.33 mi (6,379.97 km) |
| Wolf Trap to Recklinghausen | 3,963.83 mi (6,379.17 km) |
| Wolf Trap to Regen | 4,279.74 mi (6,887.57 km) |
| Wolf Trap to Regensburg | 4,236.04 mi (6,817.25 km) |
| Wolf Trap to Regenstauf | 4,234.43 mi (6,814.66 km) |
| Wolf Trap to Rehau | 4,194.41 mi (6,750.24 km) |
| Wolf Trap to Rehburg-Loccum | 4,019.63 mi (6,468.98 km) |
| Wolf Trap to Rehlingen-Siersburg | 4,005.88 mi (6,446.83 km) |
| Wolf Trap to Reichelsheim | 4,083.88 mi (6,572.37 km) |
