| A49 autoroute | |
|---|---|
| Route information | |
| Part of |
|
| Length: | 70.4 km (43.7 mi) |
| Existed: | 1992 – present |
| Major junctions | |
| West end: | Romans-sur-Isère |
| East end: | Grenoble |
| Highway system | |
| Autoroutes of France | |
The A49 autoroute is a motorway in France. The road provides a connection between Romans (Valence) with Grenoble.
The first section was opened in 1991 between the junction with the A48 towards Voreppe and the junction at Tullins (N°11). Its extension to Romans-sur-Isère was opened in 1992.