| Calais to Reims | 151.24 mi (243.39 km) |
| Calais to Rennes | 251.86 mi (405.34 km) |
| Calais to Revel | 517.52 mi (832.87 km) |
| Calais to Reze | 302.26 mi (486.44 km) |
| Calais to Riedisheim | 332.10 mi (534.47 km) |
| Calais to Rillieux-la-Pape | 380.64 mi (612.59 km) |
| Calais to Riom | 353.94 mi (569.60 km) |
| Calais to Riorges | 353.33 mi (568.63 km) |
| Calais to Ris-Orangis | 160.48 mi (258.27 km) |
| Calais to Rive-de-Gier | 395.29 mi (636.15 km) |
| Calais to Rivesaltes | 567.15 mi (912.75 km) |
| Calais to Rixheim | 333.35 mi (536.47 km) |
| Calais to Roanne | 354.10 mi (569.87 km) |
| Calais to Roche-la-Moliere | 397.52 mi (639.75 km) |
| Calais to Rochefort | 369.09 mi (594.00 km) |
