| Princeton to Rothenbach an der Pegnitz | 4,966.71 mi (7,993.15 km) |
| Princeton to Rothenburg ob der Tauber | 4,923.41 mi (7,923.47 km) |
| Princeton to Rottweil | 4,880.70 mi (7,854.73 km) |
| Princeton to Rudersberg | 4,905.53 mi (7,894.69 km) |
| Princeton to Rudesheim am Rhein | 4,815.03 mi (7,749.04 km) |
| Princeton to Rudolstadt | 4,943.46 mi (7,955.73 km) |
| Princeton to Runkel | 4,816.58 mi (7,751.54 km) |
| Princeton to Ruppichteroth | 4,780.24 mi (7,693.06 km) |
| Princeton to Russelsheim | 4,835.35 mi (7,781.74 km) |
| Princeton to Rutesheim | 4,881.76 mi (7,856.43 km) |
| Princeton to Ruthen | 4,809.81 mi (7,740.64 km) |
| Princeton to Saalfeld | 4,946.52 mi (7,960.66 km) |
| Princeton to Saarbrucken | 4,788.96 mi (7,707.09 km) |
| Princeton to Saarlouis | 4,776.56 mi (7,687.14 km) |
| Princeton to Saarwellingen | 4,778.27 mi (7,689.88 km) |
