Bundesautobahn 656

A 656 shield}}
A 656
Bundesautobahn 656
Route information
Length11.9 km (7.4 mi)
Existed1935–present
Location
CountryGermany
StatesBaden-Württemberg
Highway system
  • Roads in Germany

Bundesautobahn 656 (translates from German as Federal Motorway 656, short form Autobahn 656, abbreviated as BAB 656 or A 656) is an autobahn in Germany. It leads from Mannheim-Neckarau to Autobahnkreuz (motorway junction) Heidelberg.