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Komoro Castle: Day Trip from Tokyo (141 km) – Location & Nearest Station

Last updated: 2026-09-17

Komoro Castle is a castle in Komoro, Nagano Prefecture, about 141 km in a straight line from Tokyo Station. That distance puts it within day-trip range of Tokyo for most travellers, depending on train connections.

Komoro Castle
Photo: 663highland, CC BY 2.5, via Wikimedia Commons
TypeCastle
Name in Japanese小諸城
LocationKomoro, Nagano Prefecture
Nearest station (straight line)Komoro Station – about 0.4 km
From Tokyo Stationabout 141 km (straight line)
From Nagoya Stationabout 189 km (straight line)
From Kyoto Stationabout 283 km (straight line)
Established1487
DesignationsImportant Cultural Property of Japan
Interest among English readersabout 100 page views a month on English Wikipedia (12-month average)
Coordinates36.32734, 138.41725
MapOpen in Google Maps
Official websitehttps://www.city.komoro.lg.jp/kaikoen/
Background readingWikipedia (English)

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

More places: From Tokyo: Nagano

Mount Asama: Day Trip from Tokyo (138 km) – Location & Nearest Station
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Mount Tengu: Day Trip from Tokyo (133 km) – Location & Nearest Station
Mount Tateshina: Day Trip from Tokyo (141 km) – Location & Nearest Station
Mount Kaikoma: Day Trip from Tokyo (138 km) – Location & Nearest Station

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We are working to carry Japanese craft and everyday culture beyond Japan, by building Japan Towns with local partners. Read the plan, or tell us if it resonates.

Read the Japan Town →