|Existed: 1992 – present|
East end: Grenoble
|West end: Romans-sur-Isère|
Length 70.4 km
Highway system Autoroutes of France
The A49 autoroute is a motorway in France. The road provides a connection between Romans (Valence) with Grenoble.
Map of A49, France
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.