| Langgons to Redon | 524.30 mi (843.78 km) |
| Langgons to Reims | 223.19 mi (359.19 km) |
| Langgons to Rennes | 493.86 mi (794.79 km) |
| Langgons to Revel | 578.55 mi (931.09 km) |
| Langgons to Reze | 517.93 mi (833.53 km) |
| Langgons to Riedisheim | 198.99 mi (320.25 km) |
| Langgons to Rillieux-la-Pape | 366.85 mi (590.38 km) |
| Langgons to Riom | 408.09 mi (656.75 km) |
| Langgons to Riorges | 374.14 mi (602.12 km) |
| Langgons to Ris-Orangis | 307.60 mi (495.03 km) |
| Langgons to Rive-de-Gier | 390.99 mi (629.24 km) |
| Langgons to Rivesaltes | 600.28 mi (966.05 km) |
| Langgons to Rixheim | 198.48 mi (319.42 km) |
| Langgons to Roanne | 373.76 mi (601.50 km) |
| Langgons to Roche-la-Moliere | 403.43 mi (649.26 km) |
