| Herndon to Rothenbach an der Pegnitz | 4,190.44 mi (6,743.86 km) |
| Herndon to Rothenburg ob der Tauber | 4,150.83 mi (6,680.12 km) |
| Herndon to Rottweil | 4,124.20 mi (6,637.26 km) |
| Herndon to Rudersberg | 4,139.49 mi (6,661.86 km) |
| Herndon to Rudesheim am Rhein | 4,042.09 mi (6,505.12 km) |
| Herndon to Rudolstadt | 4,155.46 mi (6,687.57 km) |
| Herndon to Runkel | 4,038.97 mi (6,500.10 km) |
| Herndon to Ruppichteroth | 3,999.83 mi (6,437.11 km) |
| Herndon to Russelsheim | 4,061.16 mi (6,535.81 km) |
| Herndon to Rutesheim | 4,117.97 mi (6,627.23 km) |
| Herndon to Ruthen | 4,020.99 mi (6,471.15 km) |
| Herndon to Saalfeld | 4,159.05 mi (6,693.34 km) |
| Herndon to Saarbrucken | 4,025.77 mi (6,478.86 km) |
| Herndon to Saarlouis | 4,013.13 mi (6,458.51 km) |
| Herndon to Saarwellingen | 4,014.32 mi (6,460.42 km) |
