| Greensboro to Ratingen | 4,195.42 mi (6,751.87 km) |
| Greensboro to Ratzeburg | 4,281.50 mi (6,890.40 km) |
| Greensboro to Raubling | 4,510.99 mi (7,259.74 km) |
| Greensboro to Rauenberg | 4,326.37 mi (6,962.62 km) |
| Greensboro to Raunheim | 4,294.75 mi (6,911.73 km) |
| Greensboro to Ravensburg | 4,407.57 mi (7,093.30 km) |
| Greensboro to Recke | 4,201.59 mi (6,761.81 km) |
| Greensboro to Recklinghausen | 4,200.34 mi (6,759.79 km) |
| Greensboro to Regen | 4,515.55 mi (7,267.08 km) |
| Greensboro to Regensburg | 4,471.59 mi (7,196.33 km) |
| Greensboro to Regenstauf | 4,470.09 mi (7,193.91 km) |
| Greensboro to Rehau | 4,430.97 mi (7,130.96 km) |
| Greensboro to Rehburg-Loccum | 4,257.26 mi (6,851.39 km) |
| Greensboro to Rehlingen-Siersburg | 4,240.16 mi (6,823.88 km) |
| Greensboro to Reichelsheim | 4,319.13 mi (6,950.96 km) |
