| Storm Lake to Ratingen | 4,446.90 mi (7,156.60 km) |
| Storm Lake to Ratzeburg | 4,474.88 mi (7,201.62 km) |
| Storm Lake to Raubling | 4,782.67 mi (7,696.96 km) |
| Storm Lake to Rauenberg | 4,597.81 mi (7,399.45 km) |
| Storm Lake to Raunheim | 4,556.61 mi (7,333.15 km) |
| Storm Lake to Ravensburg | 4,695.01 mi (7,555.89 km) |
| Storm Lake to Recke | 4,431.86 mi (7,132.40 km) |
| Storm Lake to Recklinghausen | 4,445.73 mi (7,154.72 km) |
| Storm Lake to Regen | 4,764.17 mi (7,667.19 km) |
| Storm Lake to Regensburg | 4,726.10 mi (7,605.92 km) |
| Storm Lake to Regenstauf | 4,722.80 mi (7,600.61 km) |
| Storm Lake to Rehau | 4,668.24 mi (7,512.81 km) |
| Storm Lake to Rehburg-Loccum | 4,478.16 mi (7,206.90 km) |
| Storm Lake to Rehlingen-Siersburg | 4,521.90 mi (7,277.30 km) |
| Storm Lake to Reichelsheim | 4,583.18 mi (7,375.91 km) |
