Rutang Nasyunal kan Hapon 340
{{Infobox road
|country=JPN
|type=Nasyunal
|route=340
|maint=
|alternate_name=''国道340号''
|map=
|image=Route 340 Iwate Pref Miyako City1.JPG
|length_km=253.1
|length_round=
|length_ref=
|established=
|direction_a=
|terminus_a=
|junction=
|direction_b=
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|browse=
}}

An '''Rutang Nasyunal 340''' saróng [[National highways of Japan|national highway]] kan [[Hapon]] na nagtatakod sa [[Rikuzentakata, Iwate]] dangan [[Hachinohe, Aomori]] sa Hapon, na igwang kabuuan laba na 253.1&nbsp;km (157.27&nbsp;mi).

{{commonscat|Route 340 (Japan)}}

[[Kategorya:National highways in Japan]]


{{stub}}
An Rutang Nasyunal 340 saróng national highway kan Hapon na nagtatakod sa Rikuzentakata, Iwate dangan Hachinohe, Aomori sa Hapon, na igwang kabuuan laba na 253.1 km (157.27 mi).

Kategorya:National highways in Japan