| Gurnee to Ratingen | 4,203.02 mi (6,764.11 km) |
| Gurnee to Ratzeburg | 4,249.69 mi (6,839.21 km) |
| Gurnee to Raubling | 4,534.79 mi (7,298.03 km) |
| Gurnee to Rauenberg | 4,348.78 mi (6,998.69 km) |
| Gurnee to Raunheim | 4,310.26 mi (6,936.70 km) |
| Gurnee to Ravensburg | 4,441.72 mi (7,148.25 km) |
| Gurnee to Recke | 4,194.54 mi (6,750.45 km) |
| Gurnee to Recklinghausen | 4,203.75 mi (6,765.28 km) |
| Gurnee to Regen | 4,523.35 mi (7,279.63 km) |
| Gurnee to Regensburg | 4,483.18 mi (7,214.99 km) |
| Gurnee to Regenstauf | 4,480.42 mi (7,210.55 km) |
| Gurnee to Rehau | 4,430.36 mi (7,129.97 km) |
| Gurnee to Rehburg-Loccum | 4,244.14 mi (6,830.28 km) |
| Gurnee to Rehlingen-Siersburg | 4,269.21 mi (6,870.63 km) |
| Gurnee to Reichelsheim | 4,336.34 mi (6,978.66 km) |
