Number of tunnels in Japan 2022, by length

Published by
Alexandru Arba,
Jun 20, 2024
As of March 31, 2022, Japan counted 5,267 tunnels with a length between 100 and 500 meters, making it the most common range for tunnels on the archipelago. The term tunnel refers only to structures that have been built for passing through natural obstacles like mountainsides, plateaus, the underground, river bottoms, et cetera. Consequently, the statistic does not include underground crosswalks, box culverts, rock or snow sheds, and similar.

Number of road tunnels in Japan as of March 2022, by length

© Statista 2025
Download
Show detailed source information?
Register for free
Already a member?
Log in
Source

Use Ask Statista Research Service

Release date

March 2024

Region

Japan

Survey time period

March 31, 2022

Citation formats
Access all statistics starting from $2,388 USD yearly *

* For commercial use only

Basic Account

For single users
$0 USD
Always free
Access limited to Free Statistics. Premium Statistics are not included.
  • Free Statistics
Based on your interests

Starter Account

For single users
$199 USD
per month, billed annually 1
Buy now
  • Free Statistics
  • Premium Statistics

    • The statistic on this page is a Premium Statistic and is included in this account.

Professional Account

For teams of up to 5 people
$1,299 USD
per month, billed annually 1
Buy now
  • Free + Premium Statistics
  • Reports
  • Market Insights

1 All prices do not include sales tax. The account requires an annual contract and will renew after one year to the regular list price.

Compare accounts

Statistics on " Road infrastructure in Japan "

The most important statistics
The most important statistics
The most important statistics
The most important statistics
The most important statistics
The most important statistics
The most important statistics

Other statistics that may interest you Road infrastructure in Japan

Overview

5

Roads

5

Bridges

5

Tunnels

5

Maintenance

4

Traffic congestion

4

Public opinion

4
All features, all contents, at all times: Learn more about our professional solutions.

* For commercial use only

Basic Account

For single users
$0 USD
Always free
Access limited to Free Statistics. Premium Statistics are not included.
  • Free Statistics
Based on your interests

Starter Account

For single users
$199 USD
per month, billed annually 1
Buy now
  • Free Statistics
  • Premium Statistics

    • The statistic on this page is a Premium Statistic and is included in this account.

Professional Account

For teams of up to 5 people
$1,299 USD
per month, billed annually 1
Buy now
  • Free + Premium Statistics
  • Reports
  • Market Insights

1 All prices do not include sales tax. The account requires an annual contract and will renew after one year to the regular list price.

Compare accounts
Learn more about how Statista can support your business.