M2 expressway (Hungary)

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M2 expressway
M2-es autóút
in use planned other highways
M2 near Budapest
Route information
Part of E77
Length	30 km (19 mi) 71 km (44 mi) planned
Existed	1996–present
History	Expansion: 2017–19
Major junctions
From	M0 near Budapest
Major intersections	12 near Vác 22 near Rétság (planned)
To	Parassapuszta (Hont) (planned) R3 border with  Slovakia
Location
Country	Hungary
Counties	Pest, Nógrád
Major cities	Budapest, Dunakeszi, Vác
Highway system
Roads in Hungary Highways Main roads Local roads

The M2 expressway (Hungarian: M2-es autóút) is a toll highway in northern Hungary, connecting Budapest to Vác and Banská Bystrica. The first section of the highway opened in 1996. It follows the route of the old Route 2 one-lane highway. The total length of the motorway now is 30 km.