| Erie to Ratingen | 3,921.09 mi (6,310.39 km) |
| Erie to Ratzeburg | 3,987.49 mi (6,417.25 km) |
| Erie to Raubling | 4,246.43 mi (6,833.98 km) |
| Erie to Rauenberg | 4,060.39 mi (6,534.56 km) |
| Erie to Raunheim | 4,024.98 mi (6,477.58 km) |
| Erie to Ravensburg | 4,148.22 mi (6,675.92 km) |
| Erie to Recke | 3,919.70 mi (6,308.15 km) |
| Erie to Recklinghausen | 3,923.84 mi (6,314.82 km) |
| Erie to Regen | 4,242.54 mi (6,827.71 km) |
| Erie to Regensburg | 4,200.41 mi (6,759.91 km) |
| Erie to Regenstauf | 4,198.24 mi (6,756.42 km) |
| Erie to Rehau | 4,153.27 mi (6,684.05 km) |
| Erie to Rehburg-Loccum | 3,972.50 mi (6,393.12 km) |
| Erie to Rehlingen-Siersburg | 3,977.42 mi (6,401.03 km) |
| Erie to Reichelsheim | 4,050.35 mi (6,518.40 km) |
