What this solves / who it's for

The Yamanote line runs in two directions — 内回り (uchi-mawari, clockwise/inner loop) and 外回り (soto-mawari, counterclockwise/outer loop) — and picking the wrong one at Shinjuku, Tokyo, or Shinagawa means an extra 30 minutes going the long way around. This tool tells you which direction to board for your target station, then tells you which end of the platform to stand on for the fastest transfer at Shinjuku, Shibuya, and Tokyo — three stations where boarding the wrong end costs 10+ minutes of platform walking. Best for: first-time Tokyo visitors, anyone transferring to Metro/subway, anyone trying to make a tight Shinkansen connection.

3 tricky transfer stations

Boarding the wrong end of the platform at Shinjuku (transfer to Metro Marunouchi/Fukutoshin), Shibuya (Metro Ginza/Hanzomon), or Tokyo Station (Marunouchi side Metro) costs 10+ minutes of walking through underground passages. The fix: at Shinjuku, board cars 4–6 (closer to the Metro transfer escalator). At Shibuya, board cars 1–3 (Hachiko exit / Metro Ginza). At Tokyo Station, board cars 1–3 (Marunouchi side / Yaesu side). When in doubt, board the middle car.

Where are you going?

Current station

Target station

Transferring to

Yamanote line station order (clockwise)

内回り = inner/clockwise. The same list reversed is 外回り = outer/counterclockwise.

Tokyo → Kanda → Akihabara → Ueno → Okachimachi → Tabata → Komagome → Sugamo → Otsuka → Ikebukuro → Mejiro → Takadanobaba → Shinjuku → Shin-Okubo → Yoyogi → Harajuku → Shibuya → Ebisu → Meguro → Gotanda → Osaki → Shinagawa → Hamamatsucho → Tamachi → Shimbashi → Yurakucho → Tokyo

How to interpret the result

"内回り" or "外回り" tells you which direction platform to stand on. "Board car X–Y" tells you which end of the platform to position yourself at — for fast transfer to a specific Metro/line. "Stops" tells you how many stations to ride before your target. "Reverse commute?" appears when the result is going through a major transfer hub — sometimes taking the opposite direction 1 stop and transferring back gets a seat (see Train Crowdedness Planner). All JR Yamanote trains run ~every 2–4 minutes during the day, 5–10 minutes late night.

Pro tips & common pitfalls

• Yamanote runs in two directions from every station, but you can't always tell which is which — the platform sign shows direction (e.g. "for Ueno, Ikebukuro" = 内回り clockwise).
• When in doubt, take the Chuo Rapid from Shinjuku→Tokyo (faster, ~17 min vs 30 min on Yamanote) or Shinjuku→Ochanomori/Akihabara area. Yamanote is best for Shibuya, Harajuku, Ikebukuro.
• At Shinjuku Station, the JR Yamanote platforms and Metro/Private platforms are not connected — exit through the JR ticket gates, then walk 5–10 minutes to Metro entrances.
• Yamanote platform signs at Tokyo Station specify "Marunouchi side" or "Yaesu side" — they're the same direction, just different exits.
• Last Yamanote train: from major stations ~00:30, but earlier from terminus-feel stations (Meguro, Tabata).
• The platform number at each station differs by direction — don't trust memory, always re-read the sign above the platform.

Frequently asked questions

What's the difference between 内回り and 外回り?

Both trains travel the same loop, just in opposite directions. 内回り (uchi-mawari, "inner loop") goes clockwise from Tokyo Station: Tokyo → Kanda → Akihabara → Ueno → Ikebukuro → Shinjuku → Shibuya → Shinagawa → Tokyo. 外回り (soto-mawari, "outer loop") is the reverse. Both stop at all 29 stations; they just arrive at different times.

Why is the Yamanote so crowded compared to other JR lines?

It connects all the major Tokyo hubs (Tokyo, Shinjuku, Shibuya, Ikebukuro, Shinagawa, Ueno) and is the primary commuter loop. Most tourists use it for sightseeing but residents use it for daily commute, hence the crush during rush hour.

Is the Yamanote covered by JR Pass?

Yes — it's a JR line, fully covered by JR Pass, JR East Pass, and other JR regional passes. Tokyo Metro, Toei Subway, and private railways are not JR.

What's the best car to board at Shinjuku for Metro Marunouchi transfer?

Board cars 4–6 for the fastest exit to the Metro Marunouchi / Fukutoshin transfer. The Marunouchi Line entrance is closest to the middle of the Yamanote platform — cars 4–6 are nearest to the escalator.

Are there express trains on the Yamanote?

No — every Yamanote train stops at all 29 stations. It's a "loop line." For express service between major hubs, take Chuo Rapid (Tokyo↔Shinjuku↔Hachioji), Saikyo Line (Tokyo↔Shinjuku↔Kawagoe), or Tokaido Shinkansen.

Known limitations

Boarding car positions are general guidance — actual best position depends on which exit you want (multiple exits at most major stations). Platform layout at Tokyo Station changed significantly in 2023 with new Marunouchi-side platforms; recheck on arrival. The "reverse commute" advice assumes JR Yamanote is the only reasonable route — sometimes Chuo Rapid or Saikyo Line is faster. The tool doesn't model JR Pass vs IC card cost (always IC unless you have JR Pass, which makes it free).