| Castellamonte to Ratingen | 410.80 mi (661.12 km) |
| Castellamonte to Ratzeburg | 590.49 mi (950.31 km) |
| Castellamonte to Raubling | 266.66 mi (429.15 km) |
| Castellamonte to Rauenberg | 272.46 mi (438.49 km) |
| Castellamonte to Raunheim | 322.06 mi (518.30 km) |
| Castellamonte to Ravensburg | 188.82 mi (303.87 km) |
| Castellamonte to Recke | 482.82 mi (777.03 km) |
| Castellamonte to Recklinghausen | 429.32 mi (690.93 km) |
| Castellamonte to Regen | 355.04 mi (571.39 km) |
| Castellamonte to Regensburg | 324.20 mi (521.74 km) |
| Castellamonte to Regenstauf | 331.13 mi (532.90 km) |
| Castellamonte to Rehau | 391.02 mi (629.28 km) |
| Castellamonte to Rehburg-Loccum | 493.08 mi (793.53 km) |
| Castellamonte to Rehlingen-Siersburg | 279.65 mi (450.06 km) |
| Castellamonte to Reichelsheim | 303.95 mi (489.16 km) |
