JR Yamanote Line: all 30 stations around central Tokyo
Tokyo's green loop passes Shinjuku, Shibuya, Tokyo Station and Ueno. 30 stations, including Takanawa Gateway from 2020, and 238 letters in romaji.
October 6, 2026 · 1 min read

The Yamanote Line is JR East's loop around central Tokyo. It goes back to the Shinagawa Line between Shinagawa and Akabane, opened in 1885. After the Toshima Line between Ikebukuro and Tabata opened in 1903, the two were joined in 1909 and named the Yamanote Line, and loop service began in 1925 when the elevated section between Ueno and Tokyo was finished. Takanawa Gateway, the first new station in 49 years, opened on March 14, 2020 and brought the line to 30 stations.
Once around
In HelloSubway you go once around starting from Shinagawa: Takanawa Gateway, Tamachi, Hamamatsucho, Shimbashi, Yurakucho, Tokyo, Kanda, Akihabara, Okachimachi, Ueno, Uguisudani, Nippori, Nishi-Nippori, Tabata, Komagome, Sugamo, Otsuka, Ikebukuro, Mejiro, Takadanobaba, Shin-Okubo, Shinjuku, Yoyogi, Harajuku, Shibuya, Ebisu, Meguro, Gotanda and Osaki, and then back to Shinagawa.

Riding the loop
The loop is 34.5 kilometres long and a full circuit takes about an hour. Every train stops at every station, and in busy periods they come every two to three minutes in each direction. Trains going clockwise run on the outer loop and trains going counter-clockwise run on the inner loop, so a station has one platform for each direction.
Transfers
Seventeen of the 30 stations are shared with subway lines in the game, among them Shimbashi, Tokyo, Ueno, Ikebukuro, Shinjuku and Shibuya. Because it touches almost every subway line, the Yamanote is the easiest way to get your bearings in Tokyo.
Typing it
The loop takes 238 letters in romaji, about eight per station, the lightest per station of the Tokyo lines in this list. Takanawa Gateway is the longest at 15 letters, then Hamamatsucho and Nishi-Nippori at 12, and Ueno the shortest at four. Other loops are compared in lines that loop. Start the Yamanote Line.
Common questions
How many stations does the Yamanote Line have in HelloSubway?
30 stations, from Shinagawa to Osaki.
Where can I change from the Yamanote Line to another line?
17 of its stations are shared with other lines in the game, including Shimbashi, Yurakucho, Tokyo, Kanda, Akihabara, Ueno.
How hard is the Yamanote Line to type?
Typing every station once takes 238 letters, about 7.9 per station. The longest name is Takanawa Gateway at 15. The game rates it level 3 of 7 among the lines of its city.
Sources
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