The Russian route A340 is a Russian federal highway, connecting Russian city Ulan-Ude and Mongolia.[1]
Until 2010, the route was designated as A165. The entire route is part of AH3.
Gallery
References
- ^ "А-340, Улан-Удэ - Кяхта- граница с Монголией". rosavtodor.ru. Retrieved 25 May 2020.
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