Kitayama Rail Pages
Koumi line


Lines on this page
Railway Line
JR East Koumi

Yatsugatake-Kōgen

JR East 東日本旅客鉄道 [JR東日本]  Higashi Nihon Ryokaku Tetsudō [JR East]     East Japan Railway

Koumi 小海線 JR railway      1067 mm     Non-electric
Read more about the line in English Wikipedia: Koumi Line

AliasFrom - To
Yatsugatake-Kōgen Kobuchizawa - Komoro

Opened1915 - 1935TracksSingle track
This is really a mountain line! The top nine highest stations in Japan are all on the Koumi line. The highest is Nobeyama station at an altitude of 1346 meters above sea level.
MapsKmStation name Official name Furigana nameConnecting linesCityPrefecture
0.0 Kobuchizawa小淵沢こぶちざわ JR East: Chūō hon >Tōkyō >Shiojiri
Hokuto-shi Yamanashi
7.1 Kai-Koizumi甲斐小泉かいこいずみ
12.2 Kai-Ōizumi甲斐大泉かいおおいずみ
17.5 Kiyosato清里きよさと
23.4 Nobeyama野辺山のべやま
Minamimaki-mura Nagano
31.5 Shinano-Kawakami信濃川上しなのかわかみ
Kawakami-mura
34.9 Saku-Hirose佐久広瀬さくひろせ
Minamimaki-mura
39.7 Saku-Uminokuchi佐久海ノ口さくうみのくち
42.1 Umijiri海尻うみじり
44.8 Matsubarako松原湖まつばらこ
Koumi-machi
48.3 Koumi小海こうみ
49.9 Managashi馬流まながし
51.7 Takaiwa高岩たかいわ
Sakuho-machi
53.9 Yachiho八千穂やちほ
56.5 Kaize海瀬かいぜ
57.8 Haguroshita羽黒下はぐろした
59.5 Aonuma青沼あおぬま
Saku-shi
60.9 Usuda臼田うすだ
62.1 Tatsuokajō龍岡城たつおかじょう
64.1 Ōtabe太田部おおたべ
65.5 Nakagomi中込なかごみ
66.5 Namezu滑津なめづ
68.4 Kita-Nakagomi北中込きたなかごみ
70.6 Iwamurada岩村田いわむらだ
71.5 Sakudaira佐久平さくだいら JR East: Hokuriku Shinkansen >Takasaki >Nagano - Kanazawa
72.4 Nakasato中佐都なかさと
73.8 Misato美里みさと
Komoro-shi
75.3 Mitsuoka三岡みつおか
76.4 Otome乙女おとめ
77.4 Higashi-Komoro東小諸ひがしこもろ
78.9 Komoro小諸こもろ Shinano: Shinano Tetsudō >Karuizawa >Nagano

Yatsugatake-Kōgen 八ヶ岳高原線
Real line nameFrom - To
JR East: Koumi Kobuchizawa - Komoro



This page is updated Mar 29, 2023