| Calan to Redon | 1,191.25 mi (1,917.14 km) |
| Calan to Reims | 915.85 mi (1,473.92 km) |
| Calan to Rennes | 1,171.33 mi (1,885.07 km) |
| Calan to Revel | 1,042.20 mi (1,677.25 km) |
| Calan to Reze | 1,169.17 mi (1,881.60 km) |
| Calan to Riedisheim | 752.18 mi (1,210.52 km) |
| Calan to Rillieux-la-Pape | 870.84 mi (1,401.48 km) |
| Calan to Riom | 955.70 mi (1,538.05 km) |
| Calan to Riorges | 910.29 mi (1,464.98 km) |
| Calan to Ris-Orangis | 984.38 mi (1,584.21 km) |
| Calan to Rive-de-Gier | 886.73 mi (1,427.05 km) |
| Calan to Rivesaltes | 1,014.45 mi (1,632.60 km) |
| Calan to Rixheim | 750.45 mi (1,207.72 km) |
| Calan to Roanne | 908.98 mi (1,462.87 km) |
| Calan to Roche-la-Moliere | 901.70 mi (1,451.14 km) |
