A47 autoroute

A47 autoroute
Route information
Maintained by DIR Centre-Est
Length29.5 km (18.3 mi)
Existed1962–present
Major junctions
North end E15 / A 7 / E15 / A 46 in Ternay
South end N 88 in Saint-Chamond
Location
CountryFrance
Highway system
  • Roads in France

The A47 autoroute is a 29.5-kilometre-long (18.3 mi) highway in central France. Completed in 1983 it connects Givors (Lyon) to Saint-Étienne. It also serves the suburbs south-west of Lyon and east of Saint-Étienne.