| Hwlffordd to Redon | 314.22 mi (505.68 km) |
| Hwlffordd to Reims | 432.21 mi (695.58 km) |
| Hwlffordd to Rennes | 293.58 mi (472.47 km) |
| Hwlffordd to Revel | 660.83 mi (1,063.50 km) |
| Hwlffordd to Reze | 352.99 mi (568.08 km) |
| Hwlffordd to Riedisheim | 616.49 mi (992.14 km) |
| Hwlffordd to Rillieux-la-Pape | 609.16 mi (980.34 km) |
| Hwlffordd to Riom | 548.52 mi (882.76 km) |
| Hwlffordd to Riorges | 569.82 mi (917.03 km) |
| Hwlffordd to Ris-Orangis | 391.94 mi (630.77 km) |
| Hwlffordd to Rive-de-Gier | 614.75 mi (989.35 km) |
| Hwlffordd to Rivesaltes | 723.29 mi (1,164.02 km) |
| Hwlffordd to Rixheim | 617.96 mi (994.52 km) |
| Hwlffordd to Roanne | 571.05 mi (919.01 km) |
| Hwlffordd to Roche-la-Moliere | 610.37 mi (982.29 km) |
