| Cayce to Redon | 4,054.81 mi (6,525.58 km) |
| Cayce to Reims | 4,283.36 mi (6,893.40 km) |
| Cayce to Rennes | 4,063.02 mi (6,538.80 km) |
| Cayce to Revel | 4,339.56 mi (6,983.85 km) |
| Cayce to Reze | 4,087.50 mi (6,578.20 km) |
| Cayce to Riedisheim | 4,463.96 mi (7,184.05 km) |
| Cayce to Rillieux-la-Pape | 4,408.64 mi (7,095.02 km) |
| Cayce to Riom | 4,327.20 mi (6,963.96 km) |
| Cayce to Riorges | 4,364.71 mi (7,024.32 km) |
| Cayce to Ris-Orangis | 4,229.01 mi (6,805.94 km) |
| Cayce to Rive-de-Gier | 4,403.91 mi (7,087.41 km) |
| Cayce to Rivesaltes | 4,398.38 mi (7,078.51 km) |
| Cayce to Rixheim | 4,465.55 mi (7,186.61 km) |
| Cayce to Roanne | 4,366.12 mi (7,026.60 km) |
| Cayce to Roche-la-Moliere | 4,393.34 mi (7,070.40 km) |
