| Kaiserslautern to Ramnicu Sarat | 941.66 mi (1,515.46 km) |
| Kaiserslautern to Ramnicu Valcea | 832.09 mi (1,339.12 km) |
| Kaiserslautern to Rasnov | 864.96 mi (1,392.02 km) |
| Kaiserslautern to Reghin | 801.07 mi (1,289.20 km) |
| Kaiserslautern to Resita | 718.65 mi (1,156.56 km) |
| Kaiserslautern to Roman | 897.00 mi (1,443.58 km) |
| Kaiserslautern to Rosiori de Vede | 891.81 mi (1,435.23 km) |
| Kaiserslautern to Rovinari | 785.98 mi (1,264.91 km) |
| Kaiserslautern to Roznov | 880.32 mi (1,416.75 km) |
| Kaiserslautern to Sabaoani | 891.56 mi (1,434.83 km) |
| Kaiserslautern to Sacele | 875.21 mi (1,408.51 km) |
| Kaiserslautern to Sacueni | 671.64 mi (1,080.90 km) |
| Kaiserslautern to Salcea | 857.55 mi (1,380.09 km) |
| Kaiserslautern to Salonta | 664.70 mi (1,069.74 km) |
| Kaiserslautern to Sangeorgiu de Mures | 795.67 mi (1,280.50 km) |
