| Providence to Rodgau | 3,712.28 mi (5,974.34 km) |
| Providence to Roding | 3,883.34 mi (6,249.64 km) |
| Providence to Rodinghausen | 3,634.75 mi (5,849.56 km) |
| Providence to Roetgen | 3,586.30 mi (5,771.59 km) |
| Providence to Rommerskirchen | 3,596.02 mi (5,787.23 km) |
| Providence to Ronnenberg | 3,678.72 mi (5,920.33 km) |
| Providence to Rosbach vor der Hohe | 3,696.92 mi (5,949.63 km) |
| Providence to Rosdorf | 3,710.92 mi (5,972.15 km) |
| Providence to Rosenheim | 3,910.38 mi (6,293.15 km) |
| Providence to Rosrath | 3,619.35 mi (5,824.79 km) |
| Providence to Rossdorf | 3,711.62 mi (5,973.28 km) |
| Providence to Rosstal | 3,811.28 mi (6,133.66 km) |
| Providence to Rostock | 3,724.41 mi (5,993.85 km) |
| Providence to Rotenburg an der Fulda | 3,718.32 mi (5,984.05 km) |
| Providence to Roth | 3,824.35 mi (6,154.70 km) |
