| Hillsborough to Ratingen | 3,782.74 mi (6,087.74 km) |
| Hillsborough to Ratzeburg | 3,867.45 mi (6,224.07 km) |
| Hillsborough to Raubling | 4,099.78 mi (6,597.95 km) |
| Hillsborough to Rauenberg | 3,914.84 mi (6,300.32 km) |
| Hillsborough to Raunheim | 3,882.68 mi (6,248.57 km) |
| Hillsborough to Ravensburg | 3,997.14 mi (6,432.78 km) |
| Hillsborough to Recke | 3,788.19 mi (6,096.51 km) |
| Hillsborough to Recklinghausen | 3,787.43 mi (6,095.29 km) |
| Hillsborough to Regen | 4,103.17 mi (6,603.41 km) |
| Hillsborough to Regensburg | 4,059.42 mi (6,533.00 km) |
| Hillsborough to Regenstauf | 4,057.83 mi (6,530.45 km) |
| Hillsborough to Rehau | 4,018.03 mi (6,466.40 km) |
| Hillsborough to Rehburg-Loccum | 3,843.66 mi (6,185.77 km) |
| Hillsborough to Rehlingen-Siersburg | 3,829.07 mi (6,162.29 km) |
| Hillsborough to Reichelsheim | 3,907.20 mi (6,288.03 km) |
