| Oer-Erkenschwick to Redon | 499.87 mi (804.47 km) |
| Oer-Erkenschwick to Reims | 216.86 mi (349.00 km) |
| Oer-Erkenschwick to Rennes | 465.89 mi (749.77 km) |
| Oer-Erkenschwick to Revel | 615.70 mi (990.87 km) |
| Oer-Erkenschwick to Reze | 501.15 mi (806.52 km) |
| Oer-Erkenschwick to Riedisheim | 269.09 mi (433.06 km) |
| Oer-Erkenschwick to Rillieux-la-Pape | 416.16 mi (669.75 km) |
| Oer-Erkenschwick to Riom | 439.46 mi (707.24 km) |
| Oer-Erkenschwick to Riorges | 413.40 mi (665.30 km) |
| Oer-Erkenschwick to Ris-Orangis | 297.30 mi (478.46 km) |
| Oer-Erkenschwick to Rive-de-Gier | 439.10 mi (706.66 km) |
| Oer-Erkenschwick to Rivesaltes | 646.29 mi (1,040.11 km) |
| Oer-Erkenschwick to Rixheim | 269.11 mi (433.09 km) |
| Oer-Erkenschwick to Roanne | 413.35 mi (665.22 km) |
| Oer-Erkenschwick to Roche-la-Moliere | 449.27 mi (723.03 km) |
