| Helena to Ratingen | 4,762.32 mi (7,664.22 km) |
| Helena to Ratzeburg | 4,737.79 mi (7,624.74 km) |
| Helena to Raubling | 5,098.54 mi (8,205.31 km) |
| Helena to Rauenberg | 4,922.77 mi (7,922.43 km) |
| Helena to Raunheim | 4,875.31 mi (7,846.05 km) |
| Helena to Ravensburg | 5,029.08 mi (8,093.52 km) |
| Helena to Recke | 4,729.57 mi (7,611.51 km) |
| Helena to Recklinghausen | 4,755.91 mi (7,653.90 km) |
| Helena to Regen | 5,060.60 mi (8,144.24 km) |
| Helena to Regensburg | 5,029.67 mi (8,094.47 km) |
| Helena to Regenstauf | 5,024.95 mi (8,086.87 km) |
| Helena to Rehau | 4,959.56 mi (7,981.64 km) |
| Helena to Rehburg-Loccum | 4,765.14 mi (7,668.76 km) |
| Helena to Rehlingen-Siersburg | 4,859.73 mi (7,820.99 km) |
| Helena to Reichelsheim | 4,902.43 mi (7,889.70 km) |
