| Hackettstown to Rothenbach an der Pegnitz | 4,002.62 mi (6,441.60 km) |
| Hackettstown to Rothenburg ob der Tauber | 3,963.10 mi (6,377.99 km) |
| Hackettstown to Rottweil | 3,936.90 mi (6,335.83 km) |
| Hackettstown to Rudersberg | 3,951.91 mi (6,359.98 km) |
| Hackettstown to Rudesheim am Rhein | 3,854.38 mi (6,203.02 km) |
| Hackettstown to Rudolstadt | 3,967.48 mi (6,385.04 km) |
| Hackettstown to Runkel | 3,851.16 mi (6,197.85 km) |
| Hackettstown to Ruppichteroth | 3,811.98 mi (6,134.79 km) |
| Hackettstown to Russelsheim | 3,873.42 mi (6,233.66 km) |
| Hackettstown to Rutesheim | 3,930.46 mi (6,325.46 km) |
| Hackettstown to Ruthen | 3,833.01 mi (6,168.64 km) |
| Hackettstown to Saalfeld | 3,971.08 mi (6,390.83 km) |
| Hackettstown to Saarbrucken | 3,838.31 mi (6,177.17 km) |
| Hackettstown to Saarlouis | 3,825.67 mi (6,156.81 km) |
| Hackettstown to Saarwellingen | 3,826.84 mi (6,158.70 km) |
