| Glassboro to Rodgau | 3,954.62 mi (6,364.34 km) |
| Glassboro to Roding | 4,125.62 mi (6,639.54 km) |
| Glassboro to Rodinghausen | 3,876.48 mi (6,238.59 km) |
| Glassboro to Roetgen | 3,828.65 mi (6,161.62 km) |
| Glassboro to Rommerskirchen | 3,838.27 mi (6,177.09 km) |
| Glassboro to Ronnenberg | 3,920.30 mi (6,309.12 km) |
| Glassboro to Rosbach vor der Hohe | 3,939.21 mi (6,339.55 km) |
| Glassboro to Rosdorf | 3,952.79 mi (6,361.40 km) |
| Glassboro to Rosenheim | 4,152.86 mi (6,683.38 km) |
| Glassboro to Rosrath | 3,861.60 mi (6,214.65 km) |
| Glassboro to Rossdorf | 3,953.99 mi (6,363.33 km) |
| Glassboro to Rosstal | 4,053.61 mi (6,523.66 km) |
| Glassboro to Rostock | 3,964.73 mi (6,380.62 km) |
| Glassboro to Rotenburg an der Fulda | 3,960.36 mi (6,373.58 km) |
| Glassboro to Roth | 4,066.70 mi (6,544.72 km) |
