| Humble to Ratingen | 5,109.49 mi (8,222.93 km) |
| Humble to Ratzeburg | 5,171.40 mi (8,322.56 km) |
| Humble to Raubling | 5,435.33 mi (8,747.32 km) |
| Humble to Rauenberg | 5,249.27 mi (8,447.89 km) |
| Humble to Raunheim | 5,213.71 mi (8,390.66 km) |
| Humble to Ravensburg | 5,337.04 mi (8,589.14 km) |
| Humble to Recke | 5,106.98 mi (8,218.89 km) |
| Humble to Recklinghausen | 5,111.98 mi (8,226.94 km) |
| Humble to Regen | 5,430.92 mi (8,740.22 km) |
| Humble to Regensburg | 5,388.99 mi (8,672.73 km) |
| Humble to Regenstauf | 5,386.76 mi (8,669.15 km) |
| Humble to Rehau | 5,341.09 mi (8,595.65 km) |
| Humble to Rehburg-Loccum | 5,159.11 mi (8,302.78 km) |
| Humble to Rehlingen-Siersburg | 5,166.31 mi (8,314.38 km) |
| Humble to Reichelsheim | 5,239.13 mi (8,431.57 km) |
