Central HokkaidoGSI major mountain

Mount Hattaomanai1,021 m

Biratori Town, Mukawa Town ・ ハッタオマナイ岳

NowMount Hattaomanai today3D view built from GSI elevation data and recent aerial imagery. Use the buttons at top left to view from the north, east, south or west, or drag to rotate. On phones, move two fingers up or down to tilt, and pinch to zoom.

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GSI Tiles (elevation tiles, seamless aerial photos), processed by this site.

About Mount Hattaomanai

Mount Hattaomanai is a 1,021 m mountain near the boundary of Biratori Town and Mukawa Town, Hokkaido.

Sources: GSI, Elevations of Major Mountains in Japan (sources in Japanese)

Mountain data

Elevation basis
Triangulation pointGeospatial Information Authority of Japan, Elevations of Major Mountains in Japan (March 31, 2026)
Japanese name
ハッタオマナイ岳(はったおまないだけ)
Location
Biratori Town, Mukawa Town, Hokkaido
100 Famous Japanese Mountains
None
Hokkaido Hyakumeizan
Not chosen (listed in GSI Elevations of Major Mountains in Japan)

The location lists the municipality of the summit and any others within 300 m of it (checked with the GSI reverse geocoder).

Nearby mountains

Nearby mountain passes

Nearby roadside stations

Straight-line distances from the summit.