| Langen to Redon | 514.45 mi (827.92 km) |
| Langen to Reims | 213.18 mi (343.08 km) |
| Langen to Rennes | 485.53 mi (781.39 km) |
| Langen to Revel | 549.81 mi (884.84 km) |
| Langen to Reze | 505.50 mi (813.52 km) |
| Langen to Riedisheim | 165.33 mi (266.08 km) |
| Langen to Rillieux-la-Pape | 336.29 mi (541.20 km) |
| Langen to Riom | 381.81 mi (614.47 km) |
| Langen to Riorges | 346.05 mi (556.91 km) |
| Langen to Ris-Orangis | 296.02 mi (476.40 km) |
| Langen to Rive-de-Gier | 360.55 mi (580.25 km) |
| Langen to Rivesaltes | 569.43 mi (916.41 km) |
| Langen to Rixheim | 164.71 mi (265.08 km) |
| Langen to Roanne | 345.58 mi (556.16 km) |
| Langen to Roche-la-Moliere | 373.46 mi (601.02 km) |
