| Neu Isenburg to Quickborn | 259.55 mi (417.71 km) |
| Neu Isenburg to Quierschied | 89.48 mi (144.01 km) |
| Neu Isenburg to Radeberg | 240.38 mi (386.85 km) |
| Neu Isenburg to Radebeul | 228.94 mi (368.45 km) |
| Neu Isenburg to Radevormwald | 99.07 mi (159.43 km) |
| Neu Isenburg to Radolfzell am Bodensee | 160.53 mi (258.34 km) |
| Neu Isenburg to Raesfeld | 143.81 mi (231.43 km) |
| Neu Isenburg to Rahden | 163.56 mi (263.23 km) |
| Neu Isenburg to Rain | 137.34 mi (221.03 km) |
| Neu Isenburg to Rangsdorf | 256.54 mi (412.86 km) |
| Neu Isenburg to Rastatt | 85.90 mi (138.24 km) |
| Neu Isenburg to Rastede | 222.13 mi (357.49 km) |
| Neu Isenburg to Ratekau | 282.97 mi (455.40 km) |
| Neu Isenburg to Rathenow | 235.85 mi (379.56 km) |
| Neu Isenburg to Ratingen | 118.40 mi (190.55 km) |
