| Reston to Ratingen | 3,961.21 mi (6,374.96 km) |
| Reston to Ratzeburg | 4,044.58 mi (6,509.13 km) |
| Reston to Raubling | 4,278.64 mi (6,885.81 km) |
| Reston to Rauenberg | 4,093.65 mi (6,588.09 km) |
| Reston to Raunheim | 4,061.35 mi (6,536.12 km) |
| Reston to Ravensburg | 4,176.11 mi (6,720.81 km) |
| Reston to Recke | 3,966.24 mi (6,383.05 km) |
| Reston to Recklinghausen | 3,965.79 mi (6,382.33 km) |
| Reston to Regen | 4,281.74 mi (6,890.80 km) |
| Reston to Regensburg | 4,238.06 mi (6,820.50 km) |
| Reston to Regenstauf | 4,236.44 mi (6,817.90 km) |
| Reston to Rehau | 4,196.36 mi (6,753.40 km) |
| Reston to Rehburg-Loccum | 4,021.52 mi (6,472.02 km) |
| Reston to Rehlingen-Siersburg | 4,007.96 mi (6,450.19 km) |
| Reston to Reichelsheim | 4,085.91 mi (6,575.64 km) |
