| Glenmont to Ratingen | 3,943.74 mi (6,346.83 km) |
| Glenmont to Ratzeburg | 4,027.45 mi (6,481.55 km) |
| Glenmont to Raubling | 4,261.02 mi (6,857.44 km) |
| Glenmont to Rauenberg | 4,076.05 mi (6,559.77 km) |
| Glenmont to Raunheim | 4,043.81 mi (6,507.88 km) |
| Glenmont to Ravensburg | 4,158.43 mi (6,692.35 km) |
| Glenmont to Recke | 3,948.89 mi (6,355.12 km) |
| Glenmont to Recklinghausen | 3,948.35 mi (6,354.26 km) |
| Glenmont to Regen | 4,264.23 mi (6,862.62 km) |
| Glenmont to Regensburg | 4,220.53 mi (6,792.28 km) |
| Glenmont to Regenstauf | 4,218.92 mi (6,789.70 km) |
| Glenmont to Rehau | 4,178.93 mi (6,725.34 km) |
| Glenmont to Rehburg-Loccum | 4,004.22 mi (6,444.16 km) |
| Glenmont to Rehlingen-Siersburg | 3,990.32 mi (6,421.80 km) |
| Glenmont to Reichelsheim | 4,068.35 mi (6,547.38 km) |
