| McKeesport to Ratingen | 3,994.46 mi (6,428.46 km) |
| McKeesport to Ratzeburg | 4,067.27 mi (6,545.64 km) |
| McKeesport to Raubling | 4,316.97 mi (6,947.50 km) |
| McKeesport to Rauenberg | 4,131.21 mi (6,648.54 km) |
| McKeesport to Raunheim | 4,096.98 mi (6,593.45 km) |
| McKeesport to Ravensburg | 4,217.01 mi (6,786.63 km) |
| McKeesport to Recke | 3,995.51 mi (6,430.15 km) |
| McKeesport to Recklinghausen | 3,997.91 mi (6,434.02 km) |
| McKeesport to Regen | 4,315.77 mi (6,945.57 km) |
| McKeesport to Regensburg | 4,273.02 mi (6,876.76 km) |
| McKeesport to Regenstauf | 4,271.06 mi (6,873.61 km) |
| McKeesport to Rehau | 4,227.93 mi (6,804.20 km) |
| McKeesport to Rehburg-Loccum | 4,049.27 mi (6,516.67 km) |
| McKeesport to Rehlingen-Siersburg | 4,047.12 mi (6,513.22 km) |
| McKeesport to Reichelsheim | 4,122.06 mi (6,633.81 km) |
