| Butler to Ratingen | 3,972.28 mi (6,392.77 km) |
| Butler to Ratzeburg | 4,043.27 mi (6,507.01 km) |
| Butler to Raubling | 4,295.63 mi (6,913.15 km) |
| Butler to Rauenberg | 4,109.77 mi (6,614.04 km) |
| Butler to Raunheim | 4,075.20 mi (6,558.40 km) |
| Butler to Ravensburg | 4,196.17 mi (6,753.08 km) |
| Butler to Recke | 3,972.63 mi (6,393.34 km) |
| Butler to Recklinghausen | 3,975.54 mi (6,398.01 km) |
| Butler to Regen | 4,293.66 mi (6,909.98 km) |
| Butler to Regensburg | 4,251.08 mi (6,841.46 km) |
| Butler to Regenstauf | 4,249.07 mi (6,838.21 km) |
| Butler to Rehau | 4,205.41 mi (6,767.95 km) |
| Butler to Rehburg-Loccum | 4,026.13 mi (6,479.42 km) |
| Butler to Rehlingen-Siersburg | 4,026.00 mi (6,479.22 km) |
| Butler to Reichelsheim | 4,100.36 mi (6,598.90 km) |
