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Kokkai-gijidō-mae to Iidabashi Route

5 stations1 interchange400 m~1 min
Board Marunouchi Line Platform 1 towards Ikebukuro
Kokkai-gijidō-mae
Akasaka-mitsuke
Yotsuya
Change to Namboku Line Platform 1 towards Akabane-iwabuchi
Yotsuya
Ichigaya
Iidabashi

Route Summary

Travel from Kokkai-gijidō-mae to Iidabashi on Marunouchi Line, Namboku Line. You will make 1 interchange along the way, covering approximately 400 m in around 1 min.

Return: Iidabashi → Kokkai-gijidō-mae
  1. 1
    Start at Kokkai-gijidō-mae station.
  2. 2
    Board the Marunouchi Line towards Ikebukuro · from Platform 1
    Ride 2 stops to Yotsuya.
    Change lines here
  3. 3
    Board the Namboku Line towards Akabane-iwabuchi · from Platform 1
    Ride 2 stops to Iidabashi.
  4. Arrive at Iidabashi station. You have reached your destination.
Return: Iidabashi → Kokkai-gijidō-mae
Origin

Kokkai-gijidō-mae Tokyo

Gates / Exits

Gate No. 1 National Diet Building
Gate No. 2 National Diet Library / Japan's Levelling Datum
Destination

Iidabashi Tokyo

Gates / Exits

East Exit JR Iidabashi Station / Kagurazaka area
West Exit Sotobori-dori / Iidabashi area
Gate No. A1 Iidabashi 1-chome / Sotobori-dori
Gate No. A2 Tokyo Daijingu / Iidabashi area
Gate No. A3 Kagurazaka / Canal Cafe area
Gate No. A4 Tokyo Metro Iidabashi Station / JR Station
Gate No. A5 Iidabashi 4-chome / Sotobori Park
Gate No. B1 Tokyo Daijingu / Iidabashi area
Gate No. B2a Central Plaza / Tokyo Metropolitan Center for Rehabilitation
Gate No. B2b Central Plaza / Iidabashi area
Gate No. B3 Iidabashi Station East area
Gate No. B4a Iidabashi 2-chome / Chiyoda area
Gate No. B4b Iidabashi 1-chome / Chiyoda area
Gate No. B5 Kagurazaka / Sotobori-dori
Gate No. C1 Kagurazaka area
Gate No. C3 Sotobori-dori / Iidabashi area

More routes from Kokkai-gijidō-mae

Yotsuya
Kokkai-gijidō-mae → Yotsuya Yotsuya → Kokkai-gijidō-mae

More routes from Iidabashi

Yotsuya
Iidabashi → Yotsuya Yotsuya → Iidabashi

Kokkai-gijidō-mae to Iidabashi — Frequently Asked Questions

There are 5 stations on the route from Kokkai-gijidō-mae to Iidabashi, including the origin and destination.

You need to make 1 interchange to travel from Kokkai-gijidō-mae to Iidabashi, using Marunouchi Line and Namboku Line.

The distance from Kokkai-gijidō-mae to Iidabashi is approximately 400 m by transit.

The estimated journey time from Kokkai-gijidō-mae to Iidabashi is approximately 1 minutes.

You can travel from Kokkai-gijidō-mae to Iidabashi via Marunouchi Line and Namboku Line on the Tokyo Metro.

To travel in the reverse direction from Iidabashi to Kokkai-gijidō-mae, follow the same route in the opposite direction. The journey takes approximately 1 minutes.

Tokyo Metro Map 2026

Tokyo Metro map
Click to expand