| Iserlohn to Redon | 507.15 mi (816.18 km) |
| Iserlohn to Reims | 217.06 mi (349.33 km) |
| Iserlohn to Rennes | 473.95 mi (762.75 km) |
| Iserlohn to Revel | 607.73 mi (978.05 km) |
| Iserlohn to Reze | 506.49 mi (815.11 km) |
| Iserlohn to Riedisheim | 251.51 mi (404.77 km) |
| Iserlohn to Rillieux-la-Pape | 404.49 mi (650.97 km) |
| Iserlohn to Riom | 432.36 mi (695.81 km) |
| Iserlohn to Riorges | 404.21 mi (650.51 km) |
| Iserlohn to Ris-Orangis | 299.71 mi (482.34 km) |
| Iserlohn to Rive-de-Gier | 427.83 mi (688.52 km) |
| Iserlohn to Rivesaltes | 636.14 mi (1,023.77 km) |
| Iserlohn to Rixheim | 251.41 mi (404.60 km) |
| Iserlohn to Roanne | 404.07 mi (650.29 km) |
| Iserlohn to Roche-la-Moliere | 438.61 mi (705.87 km) |
