National Route 22 (Argentina)
{{Short description|Highway in Argentina}}
{{Expand Spanish|topic=transp}}
{{Infobox road
|country=ARG
|type=National
|route=22
|map=Ruta Nacional 22 (Argentina).svg
|image=Neuquén Ruta 22 - 2.jpg
|image_notes=National Route 22 in Neuquén City.
|length_km=685
|length_ref=
|established=
|direction_a=Western
|terminus_a=Zapala
|junction=
|direction_b=Eastern
|terminus_b=Bahía Blanca
|previous_type=
|previous_route=
|next_type=
|next_route=
}}
National Route 22 ({{langx|es|Ruta Nacional 22}}) is a highway located in Argentina, that connects the provinces of Buenos Aires, La Pampa, Río Negro and Neuquén in {{convert|685|km|abbr=on}}. The route starts at the connection with
National Route 3 (Argentina), {{convert|32|km|mi|0|abbr=on}} west of Bahía Blanca. Until 2004 the highway end was in Paso de Pino Hachado, on the border with Chile, but currently ends on the connection with National Route 40 (Argentina) in Zapala. The track between Las Lajas and Paso de Pino Hachado is now part of National Route 242.
The Highway has two lanes, mostly; only the Cipolletti - Plottier track has 4 lanes.
{{National Roads in Argentina}}
{{coord missing|Argentina}}
{{DEFAULTSORT:National Route 022 (Argentina)}}
Category:National roads in Neuquén Province
Category:National roads in Río Negro Province
Category:National roads in La Pampa Province
Category:National roads in Buenos Aires Province
{{Argentina-road-stub}}