| Castrolibero to Redon | 1,078.42 mi (1,735.55 km) |
| Castrolibero to Reims | 911.09 mi (1,466.26 km) |
| Castrolibero to Rennes | 1,076.01 mi (1,731.66 km) |
| Castrolibero to Revel | 788.30 mi (1,268.64 km) |
| Castrolibero to Reze | 1,043.08 mi (1,678.67 km) |
| Castrolibero to Riedisheim | 730.52 mi (1,175.66 km) |
| Castrolibero to Rillieux-la-Pape | 728.67 mi (1,172.68 km) |
| Castrolibero to Riom | 804.28 mi (1,294.37 km) |
| Castrolibero to Riorges | 771.51 mi (1,241.62 km) |
| Castrolibero to Ris-Orangis | 938.46 mi (1,510.31 km) |
| Castrolibero to Rive-de-Gier | 729.07 mi (1,173.32 km) |
| Castrolibero to Rivesaltes | 733.30 mi (1,180.13 km) |
| Castrolibero to Rixheim | 729.41 mi (1,173.87 km) |
| Castrolibero to Roanne | 770.14 mi (1,239.41 km) |
| Castrolibero to Roche-la-Moliere | 737.77 mi (1,187.32 km) |
