.mw-parser-output .hidden-begin{box-sizing:border-box;width:100%;padding:5px;border:none;font-size:95%}.mw-parser-output .hidden-title{font-weight:bold;line-height:1.6;text-align:left}.mw-parser-output .hidden-content{text-align:left}@media all and (max-width:500px){.mw-parser-output .hidden-begin{width:auto!important;clear:none!important;float:none!important))You can help expand this article with text translated from the corresponding article in Hungarian. Click [show] for important translation instructions. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Hungarian Wikipedia article at [[:hu:21-es főút (Magyarország)]]; see its history for attribution. You may also add the template ((Translated|hu|21-es főút (Magyarország))) to the talk page. For more guidance, see Wikipedia:Translation.
Main road 21 shield
Main road 21
21-es főút
Route information
Length65 km (40 mi)
Major junctions
From M3 near Hatvan
Major intersections
  • 23 in Bátonyterenye
  • 22, 211 in Salgótarján
ToSomoskőújfalu
border with  Slovakia I/79
Location
CountryHungary
CountiesHeves, Nógrád
Major citiesHatvan, Lőrinci, Pásztó, Bátonyterenye, Salgótarján
Highway system
  • Roads in Hungary

The Main road 21 is a south–north direction First class main road in the road in the valley of a Zagyva river, that connects the M3 motorway's Hatvan junction to the, facilitating access from the capital city of Hatvan to Salgótarján-Somoskőújfalu. The road is 65 km long.[1]

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

Sources

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  1. ^ Magyarország, autóatlasz 1:200.000, Honvédelmi Minisztérium Térképészeti Kht., ISBN 978-963-257-087-7.

See also

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