| Cities | Distance |
|---|---|
| Aarau to Ratingen | 274.81 mi (442.27 km) |
| Aarau to Ratzeburg | 451.05 mi (725.90 km) |
| Aarau to Raubling | 190.80 mi (307.06 km) |
| Aarau to Rauenberg | 132.50 mi (213.23 km) |
| Aarau to Raunheim | 181.71 mi (292.44 km) |
| Aarau to Ravensburg | 77.42 mi (124.60 km) |
| Aarau to Recke | 343.71 mi (553.15 km) |
| Aarau to Recklinghausen | 291.88 mi (469.74 km) |
| Aarau to Regen | 257.92 mi (415.07 km) |
| Aarau to Regensburg | 216.68 mi (348.71 km) |
| Aarau to Regenstauf | 222.15 mi (357.52 km) |
| Aarau to Rehau | 267.01 mi (429.71 km) |
| Aarau to Rehburg-Loccum | 352.74 mi (567.69 km) |
| Aarau to Rehlingen-Siersburg | 149.86 mi (241.18 km) |
| Aarau to Reichelsheim | 163.97 mi (263.88 km) |