# List of highways numbered 19

Route 19, or Highway 19, may refer to:
For roads named "A19", see list of A19 roads.

## International

* AH19 Asian Highway 19
* E19 European route E19
* E019 European route E019

## Canada

* Alberta Highway 19
* British Columbia Highway 19
* Manitoba Highway 19
* Nova Scotia Trunk 19
* Ontario Highway 19
* Route 19 (Prince Edward Island)
* Quebec Autoroute 19
* Saskatchewan Highway 19

## Czech Republic

* I/19 Highway; Czech: Silnice I/19

## Finland

* Finnish national road 19

## Germany

* Bundesautobahn 19

## India

* National Highway 19 (India)

## Iran

* Road 19

## Ireland

* N19 road (Ireland)

## Italy

* Autostrada A19

## Japan

* Japan National Route 19
* Chūō Expressway
* Nagano Expressway

## Korea, South

* Guri–Pocheon Expressway (abolished and changed to Sejong–Pocheon Expressway)
* National Route 19

## Mexico

* Mexican Federal Highway 19

## Morocco

* National Route

## New Zealand

* State Highway 19 (New Zealand)

## Paraguay

* National Route 19

## Portugal

* A 19 A19 motorway

## United Kingdom

* British A19 (Doncaster-Seaton Burn)

## United States

* Interstate 19
** Interstate 19 Business
* U.S. Route 19
** U.S. Route 19W
** U.S. Route 19E
* Alabama State Route 19
* Arkansas Highway 19
* California State Route 19
** County route A19 (California)
** County Route E19 (California)
** County Route G19 (California)
** County Route J19 (California)
** County Route S19 (California)
* Connecticut Route 19
* Florida State Road 19
* Georgia State Route 19
* Hawaii Route 19
* Idaho State Highway 19
* Illinois Route 19
* Indiana State Road 19
* K-19 (Kansas highway)
* Kentucky Route 19
* Louisiana Highway 19
** Louisiana State Route 19
* Maryland Route 19
** Maryland Route 19B (former)
* Massachusetts Route 19
* M-19 (Michigan highway)
* Minnesota State Highway 19
** County Road 19 (Chisago County, Minnesota)
** County Road 19 (Ramsey County, Minnesota)
** County Road 19 (Washington County, Minnesota)
* Mississippi Highway 19
* Missouri Route 19
* Montana Highway 19
* Nebraska Highway 19
** Nebraska Spur 19B
** Nebraska Spur 19C
* Nevada State Route 19 (former)
* New Jersey Route 19
* New Mexico State Road 19
* New York State Route 19
** County Route 19 (Allegany County, New York)
** County Route 19 (Chenango County, New York)
** County Route 19 (Columbia County, New York)
** County Route 19 (Dutchess County, New York)
** County Route 19 (Franklin County, New York)
** County Route 19 (Genesee County, New York)
** County Route 19 (Lewis County, New York)
** County Route 19 (Niagara County, New York)
** County Route 19 (Orange County, New York)
** County Route 19 (Otsego County, New York)
** County Route 19 (Rensselaer County, New York)
** County Route 19 (Schoharie County, New York)
** County Route 19 (Suffolk County, New York)
** County Route 19 (Sullivan County, New York)
** County Route 19 (Ulster County, New York)
** County Route 19 (Warren County, New York)
** County Route 19 (Wyoming County, New York)
* North Carolina Highway 19 (former)
* North Dakota Highway 19
* Ohio State Route 19
* Oklahoma State Highway 19
** Oklahoma State Highway 19C
** Oklahoma State Highway 19D
* Oregon Route 19
* Pennsylvania Route 19 (former)
* South Carolina Highway 19
* South Dakota Highway 19
* Tennessee State Route 19
* Texas State Highway 19
** Texas State Highway Loop 19
** Farm to Market Road 19
** Texas Park Road 19
* Utah State Route 19
* Virginia State Route 19 (former)
* Washington State Route 19
* Wisconsin Highway 19

### Territories

* Puerto Rico Highway 19

## Vietnam

* National Route 19

## Zambia

* M19 road (Zambia)