| Pottstown to Rodgau | 3,951.44 mi (6,359.22 km) |
| Pottstown to Roding | 4,122.14 mi (6,633.94 km) |
| Pottstown to Rodinghausen | 3,871.39 mi (6,230.40 km) |
| Pottstown to Roetgen | 3,825.59 mi (6,156.69 km) |
| Pottstown to Rommerskirchen | 3,834.73 mi (6,171.40 km) |
| Pottstown to Ronnenberg | 3,914.87 mi (6,300.38 km) |
| Pottstown to Rosbach vor der Hohe | 3,935.83 mi (6,334.11 km) |
| Pottstown to Rosdorf | 3,948.03 mi (6,353.74 km) |
| Pottstown to Rosenheim | 4,150.63 mi (6,679.80 km) |
| Pottstown to Rosrath | 3,858.07 mi (6,208.96 km) |
| Pottstown to Rossdorf | 3,950.99 mi (6,358.50 km) |
| Pottstown to Rosstal | 4,050.43 mi (6,518.54 km) |
| Pottstown to Rostock | 3,957.14 mi (6,368.40 km) |
| Pottstown to Rotenburg an der Fulda | 3,956.09 mi (6,366.71 km) |
| Pottstown to Roth | 4,063.59 mi (6,539.71 km) |
