| Castellammare del Golfo to Ratingen | 962.99 mi (1,549.78 km) |
| Castellammare del Golfo to Ratzeburg | 1,087.65 mi (1,750.41 km) |
| Castellammare del Golfo to Raubling | 675.60 mi (1,087.27 km) |
| Castellammare del Golfo to Rauenberg | 803.96 mi (1,293.85 km) |
| Castellammare del Golfo to Raunheim | 856.80 mi (1,378.88 km) |
| Castellammare del Golfo to Ravensburg | 693.96 mi (1,116.81 km) |
| Castellammare del Golfo to Recke | 1,021.75 mi (1,644.34 km) |
| Castellammare del Golfo to Recklinghausen | 977.09 mi (1,572.48 km) |
| Castellammare del Golfo to Regen | 756.01 mi (1,216.67 km) |
| Castellammare del Golfo to Regensburg | 760.39 mi (1,223.74 km) |
| Castellammare del Golfo to Regenstauf | 767.66 mi (1,235.42 km) |
| Castellammare del Golfo to Rehau | 845.64 mi (1,360.92 km) |
| Castellammare del Golfo to Rehburg-Loccum | 1,012.18 mi (1,628.95 km) |
| Castellammare del Golfo to Rehlingen-Siersburg | 841.97 mi (1,355.01 km) |
| Castellammare del Golfo to Reichelsheim | 831.98 mi (1,338.94 km) |
