The M19 expressway (Hungarian: M19-es autóút) is a short east–west highway in Hungary. It connects the M1 motorway to city of Győr.

• The route profile is single carriage expressway. The maximum speed limit is 90km/h, with 2x1 lane road.

County	km	Type	Destination	Notes
Győr-Moson-Sopron	0		M1 / E60 / E75 – Budapest M1 / E60 / E75 – Mosonmagyaróvár, towards to Vienna (A)	The eastern terminus of the carriageway. Kilometrage starting point trumpet interchange
2		over the Budapest–Hegyeshalom–Rajka railway line
6		Győr-Győrszentiván
8		813 / E575 – Győr-Audi factory / Main road 14 Vámosszabadi	Connection to Gönyű Port. Eastern bypass of Győr.
10		Main road 1 – Győr-Centrum	The western terminus of the carriageway.
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus       Incomplete access       Unopened

The operation and maintenance of the road by Hungarian Public Road Nonprofit Pte Ltd Co. This activity is provided by this highway engineer.

• near Komárom (M1), kilometre trench 85

Hungarian system has 2 main type in terms of salary:

1, time-based fee vignettes (E-matrica); with a validity of either 6,400 Hungarian forint (Ft) for 10 days, 10,360 Ft for 1 month and 57,260 Ft for a year, from 1 January 2024.^[1] 2, county vignettes (Megyei matrica); the highway can be used instead of the national sticker with the following county stickers:

Type of county vignette	Available section
Győr-Moson-Sopron	full length (0 km – 10 km)
Komárom-Esztergom	between M1 motorway junction and Győrszentiván (0 km – 6 km)

• Roads in Hungary
• Transport in Hungary

• National Toll Payment Services Plc. (in Hungarian, some information also in English)
• Hungarian Public Road Non-Profit Ltd. (Magyar Közút Nonprofit Zrt.)
• National Infrastructure Developer Ltd.