Main road 813
813-as főút
Eastern bypass of Győr
Route information
Length	13.4 km (8.3 mi)
History	2015–2018
Major junctions
From	M1 in Győrszentiván
Major intersections	M19 in Győr-Audi 1 near Kertváros
To	14 near Sáráspuszta
Location
Country	Hungary
Counties	Győr-Moson-Sopron
Major cities	Győr
Highway system
Roads in Hungary Highways Main roads Local roads

The Main road 813 is a short bypass direction Secondary class main road near Győr, that connects the M1 motorway's Győrszentiván junction to the Main road 14. The road is 13.4 kilometres (8.3 mi) long.^[1]

The road, as well as all other main roads in Hungary, is managed and maintained by Magyar Közút, state owned company.

• Roads in Hungary

• Hungarian Public Road Non-Profit Ltd. (Magyar Közút Nonprofit Zrt.)
• National Infrastructure Developer Ltd.