| Castellammare del Golfo to Redon | 1,005.37 mi (1,617.98 km) |
| Castellammare del Golfo to Reims | 892.09 mi (1,435.67 km) |
| Castellammare del Golfo to Rennes | 1,009.71 mi (1,624.97 km) |
| Castellammare del Golfo to Revel | 681.06 mi (1,096.07 km) |
| Castellammare del Golfo to Reze | 967.25 mi (1,556.64 km) |
| Castellammare del Golfo to Riedisheim | 726.92 mi (1,169.87 km) |
| Castellammare del Golfo to Rillieux-la-Pape | 676.35 mi (1,088.48 km) |
| Castellammare del Golfo to Riom | 738.72 mi (1,188.86 km) |
| Castellammare del Golfo to Riorges | 715.01 mi (1,150.71 km) |
| Castellammare del Golfo to Ris-Orangis | 901.33 mi (1,450.56 km) |
| Castellammare del Golfo to Rive-de-Gier | 670.09 mi (1,078.41 km) |
| Castellammare del Golfo to Rivesaltes | 619.53 mi (997.04 km) |
| Castellammare del Golfo to Rixheim | 726.22 mi (1,168.74 km) |
| Castellammare del Golfo to Roanne | 713.79 mi (1,148.73 km) |
| Castellammare del Golfo to Roche-la-Moliere | 674.95 mi (1,086.22 km) |
