| Round Lake Beach to Ratingen | 4,207.79 mi (6,771.78 km) |
| Round Lake Beach to Ratzeburg | 4,254.08 mi (6,846.28 km) |
| Round Lake Beach to Raubling | 4,539.65 mi (7,305.86 km) |
| Round Lake Beach to Rauenberg | 4,353.66 mi (7,006.53 km) |
| Round Lake Beach to Raunheim | 4,315.08 mi (6,944.46 km) |
| Round Lake Beach to Ravensburg | 4,446.68 mi (7,156.25 km) |
| Round Lake Beach to Recke | 4,199.17 mi (6,757.91 km) |
| Round Lake Beach to Recklinghausen | 4,208.47 mi (6,772.88 km) |
| Round Lake Beach to Regen | 4,528.07 mi (7,287.23 km) |
| Round Lake Beach to Regensburg | 4,487.95 mi (7,222.65 km) |
| Round Lake Beach to Regenstauf | 4,485.18 mi (7,218.19 km) |
| Round Lake Beach to Rehau | 4,435.01 mi (7,137.47 km) |
| Round Lake Beach to Rehburg-Loccum | 4,248.71 mi (6,837.64 km) |
| Round Lake Beach to Rehlingen-Siersburg | 4,274.15 mi (6,878.58 km) |
| Round Lake Beach to Reichelsheim | 4,341.17 mi (6,986.44 km) |
