{{Infobox road|country=ASIA|typedirection_b=AHSouth|length_kmnext_route=459|map_custom=yes|photo=กรุงเทพ2 <!-- ชลบุรีEnd แยกพานทองjunction มุ่งหน้าชลบุรี.jpgof this route -->|photo_altnext_type=AH|photo_notesprevious_route=AH12 19di<!-- JalanStart Bebasjunction Hambatanof Thailanthis Ruteroute 7-->|direction_aprevious_type=UtaraAH|terminus_alength_notes=|junction=|terminus_b=[[Nakhon RatchasimaBangkok]]|destinations=|direction_btype=SelatanAH|terminus_bterminus_a=[[BangkokNakhon Ratchasima]]|junctiondirection_a=North|length_notesphoto_notes=AH 19 (Thailand Motorway 7) section|countriesphoto_alt=Thailand|photo=กรุงเทพ - ชลบุรี แยกพานทอง มุ่งหน้าชลบุรี.jpg|map_custom=yes|length_km=459|route=419|countries=Thailand}}'''Asian Highway 19''' ('''AH19''') adalah rute [[Jaringan Jalan Asia]] sepanjang 459 km. Rute ini menghubungkan [[Nakhon Ratchasima]] dan [[Bangkok]] di [[Thailand]].<ref>{{Cite web|last=|first=|date=|year=2003|title=Asian Highway Handbook|url=https://www.unescap.org/sites/default/files/Full%20version.pdf|website=|publisher=|location=New York|format=PDF|archive-url=|archive-date=|access-date=21 Dec 2014}}</ref><ref>{{Cite web|last=|first=|date=|title=Asian Highway Route Map|url=https://www.unescap.org/sites/default/files/AH-map_2018-2.pdf|website=[[Economic and Social Commission for Asia and the Pacific]]|access-date=21 Dec 2018}}</ref>
== Thailand ==
Baris 24:
* [https://treaties.un.org/doc/source/events/2004/English_text.pdf Perjanjian tentang Jalan Raya Asia dengan rute]