| Holborn to Ratingen | 300.38 mi (483.41 km) |
| Holborn to Ratzeburg | 479.46 mi (771.61 km) |
| Holborn to Raubling | 603.32 mi (970.96 km) |
| Holborn to Rauenberg | 418.06 mi (672.81 km) |
| Holborn to Raunheim | 388.11 mi (624.61 km) |
| Holborn to Ravensburg | 505.29 mi (813.19 km) |
| Holborn to Recke | 338.54 mi (544.82 km) |
| Holborn to Recklinghausen | 312.47 mi (502.87 km) |
| Holborn to Regen | 610.37 mi (982.29 km) |
| Holborn to Regensburg | 564.97 mi (909.22 km) |
| Holborn to Regenstauf | 564.08 mi (907.79 km) |
| Holborn to Rehau | 535.34 mi (861.55 km) |
| Holborn to Rehburg-Loccum | 401.52 mi (646.19 km) |
| Holborn to Rehlingen-Siersburg | 333.62 mi (536.91 km) |
| Holborn to Reichelsheim | 411.54 mi (662.30 km) |
