| Castellammare del Golfo to Rodgau | 851.59 mi (1,370.51 km) |
| Castellammare del Golfo to Roding | 772.23 mi (1,242.79 km) |
| Castellammare del Golfo to Rodinghausen | 1,005.72 mi (1,618.56 km) |
| Castellammare del Golfo to Roetgen | 931.65 mi (1,499.34 km) |
| Castellammare del Golfo to Rommerskirchen | 948.23 mi (1,526.03 km) |
| Castellammare del Golfo to Ronnenberg | 999.70 mi (1,608.87 km) |
| Castellammare del Golfo to Rosbach vor der Hohe | 872.51 mi (1,404.16 km) |
| Castellammare del Golfo to Rosdorf | 942.14 mi (1,516.23 km) |
| Castellammare del Golfo to Rosenheim | 679.79 mi (1,094.01 km) |
| Castellammare del Golfo to Rosrath | 932.08 mi (1,500.04 km) |
| Castellammare del Golfo to Rossdorf | 842.53 mi (1,355.92 km) |
| Castellammare del Golfo to Rosstal | 792.07 mi (1,274.71 km) |
| Castellammare del Golfo to Rostock | 1,109.99 mi (1,786.35 km) |
| Castellammare del Golfo to Rotenburg an der Fulda | 909.26 mi (1,463.31 km) |
| Castellammare del Golfo to Roth | 780.29 mi (1,255.76 km) |
