| Sulphur to Ratingen | 5,023.88 mi (8,085.16 km) |
| Sulphur to Ratzeburg | 5,090.49 mi (8,192.35 km) |
| Sulphur to Raubling | 5,347.87 mi (8,606.57 km) |
| Sulphur to Rauenberg | 5,161.98 mi (8,307.40 km) |
| Sulphur to Raunheim | 5,127.20 mi (8,251.44 km) |
| Sulphur to Ravensburg | 5,248.43 mi (8,446.52 km) |
| Sulphur to Recke | 5,023.07 mi (8,083.86 km) |
| Sulphur to Recklinghausen | 5,026.86 mi (8,089.95 km) |
| Sulphur to Regen | 5,345.31 mi (8,602.45 km) |
| Sulphur to Regensburg | 5,302.93 mi (8,534.24 km) |
| Sulphur to Regenstauf | 5,300.85 mi (8,530.90 km) |
| Sulphur to Rehau | 5,256.46 mi (8,459.46 km) |
| Sulphur to Rehburg-Loccum | 5,075.93 mi (8,168.93 km) |
| Sulphur to Rehlingen-Siersburg | 5,078.28 mi (8,172.70 km) |
| Sulphur to Reichelsheim | 5,152.43 mi (8,292.03 km) |
