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Iwamuro Onsen (Niigata): Location, Nearest Station & Distance from Tokyo

Last updated: 2026-09-17

Iwamuro Onsen is a hot spring (onsen) area in Nishikan-ku, Niigata Prefecture. It is about 244 km from Tokyo Station and 452 km from Osaka Station in a straight line.

TypeHot spring
Name in Japanese岩室温泉
LocationNishikan-ku, Niigata Prefecture
Nearest station (straight line)Iwamuro Station – about 4.3 km
From Sendai Stationabout 188 km (straight line)
From Tokyo Stationabout 244 km (straight line)
From Nagoya Stationabout 335 km (straight line)
Established2012
Coordinates37.74194, 138.83797
MapOpen in Google Maps
Official websitehttps://www.iwamurokankou.com/

Planning your visit

Nearby places

Source: location data from Wikidata (CC0). Distances are calculated by this website.

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