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Iwakuni to Osaka Trains

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Iwakuni to Osaka Bullet Train Tickets & Timetable

The Iwakuni to Osaka Shinkansen utilizes the Sanyo line with options for Ordinary and Green Car classes. Trains depart from Shin-Iwakuni Station, with major services including the Sakura and Kodama reaching Shin-Osaka. It is recommended to book tickets online in advance to secure the best prices. The price range for a one-way ticket is approximately ¥11,200–14,500 (around $75–100 USD). For accurate timetable information and current ticket availability, use the search page to find real-time departures and train times.

21Apr

Seats

Iwakuni

Osaka

Each ticket has information about

Departure Time

Travel time

Arrival Time

Changes

Brand name / Train type

Ticket price

Morning trains

07:47

IwakuniShin-Iwakuni

2h 38m

10:25

OsakaShin-Osaka Station

Direct

Kodama 940

from

9355 USD

2h 38m, Direct

07:47

IwakuniShin-Iwakuni

10:25

OsakaShin-Osaka Station

from

9355 USD

Direct

Kodama 940

08:25

IwakuniShin-Iwakuni

3h 0m

11:25

OsakaShin-Osaka Station

Direct

Kodama 942

from

9355 USD

3h 0m, Direct

08:25

IwakuniShin-Iwakuni

11:25

OsakaShin-Osaka Station

from

9355 USD

Direct

Kodama 942

Day trains

14:22

IwakuniShin-Iwakuni

3h 3m

17:25

OsakaShin-Osaka Station

Direct

Kodama 954

from

9689 USD

3h 3m, Direct

14:22

IwakuniShin-Iwakuni

17:25

OsakaShin-Osaka Station

from

9689 USD

Direct

Kodama 954

16:22

IwakuniShin-Iwakuni

3h 3m

19:25

OsakaShin-Osaka Station

Direct

Kodama 958

from

9355 USD

3h 3m, Direct

16:22

IwakuniShin-Iwakuni

19:25

OsakaShin-Osaka Station

from

9355 USD

Direct

Kodama 958

Evening trains

18:22

IwakuniShin-Iwakuni

2h 56m

21:18

OsakaShin-Osaka Station

Direct

Kodama 962

from

9355 USD

2h 56m, Direct

18:22

IwakuniShin-Iwakuni

21:18

OsakaShin-Osaka Station

from

9355 USD

Direct

Kodama 962

20:44

IwakuniShin-Iwakuni

2h 34m

23:18

OsakaShin-Osaka Station

Direct

Kodama 970

from

9689 USD

2h 34m, Direct

20:44

IwakuniShin-Iwakuni

23:18

OsakaShin-Osaka Station

from

9689 USD

Direct

Kodama 970

First train

06:34

Last train

20:44

Travel duration

2h 50m

Daily departures

Departure station

Iwakuni

Changes

direct

Arrival station

Osaka

Ticket price

$67

How to Book Train Tickets Online from Iwakuni to Osaka

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We offer flexible exchange and cancellation policies for added convenience. Easily adjust your travel plans if needed, and modify your Iwakuni to Osaka bullet train tickets based on availability and fare conditions.

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Iwakuni to Osaka Shinkansen Overview

The journey from Iwakuni to Osaka via the Sanyo Shinkansen connects the Yamaguchi Prefecture to the heart of the Kansai region. Most travelers depart from Shin-Iwakuni Station, reaching Shin-Osaka in under 2 hours on faster Sakura services. The route offers views of the coastal and mountainous landscapes of western Japan. Both reserved and non-reserved seating are available across standard and first-class carriages.

Travel time

2h 50m

Train type

Kodama

Fastest trip

2h 30m

Longest trip

3h 3m

Iwakuni

Iwakuni - Located in Yamaguchi Prefecture, it is home to the iconic Kintai Bridge and Iwakuni Castle. Shin-Iwakuni is the primary high-speed rail link for the city.

Shin-Iwakuni

Station

2h 50m

Osaka

Osaka - Japan's third-largest city, famous for its modern architecture and street food culture. Shin-Osaka Station serves as the main entry point for all high-speed rail lines.

Shin-Osaka Station

Station

Available Ticket Classes

On the Iwakuni to Osaka route, passengers can choose between Ordinary (standard) and Green Car (first-class) seating. Ordinary cars offer row seating in reserved or non-reserved formats, while Green Cars provide extra legroom and a quieter environment. Specific amenities vary by train set.

from

$9626

Ordinary Car

from

$9334

Non-reserved

Practical Information for Shinkansen Travelers

Luggage Guidelines on Sanyo Shinkansen. Travelers should be aware of size limits and storage location rules. Below are key points for bringing baggage aboard:

Luggage Allowance

Passengers may bring two pieces of luggage, each with a maximum dimension of 250 cm (length + width + height) and a weight up to 30 kg. Personal items like handbags or small backpacks do not count toward this limit.

Oversized Baggage Rules

For items exceeding 160 cm in total dimensions, a specific 'Oversized Baggage' reservation is required. This ensures a dedicated space behind the last row of seats in certain cars.

Onboard Storage

Standard size suitcases fit in overhead racks. Bicycles must be disassembled and stored in a travel bag to be permitted on the train. Small lockers are also available at Shin-Iwakuni and Shin-Osaka stations.

Average rating & reviews

4.7

Among mobile stores and search platforms

4.7

Among mobile stores and search platforms

Easy purchase and process

We went from Tokyo station to Hiroshima for the first time. We bought our tickets online, printed the tickets and had no issues. Great experience

Denise Harston

Thank you very much for your support

Even with very short time frame you suceeded to change our tickets. We are very gratefull. You are the best.

Mitja Bostner

Thank you, David!

Could not thank David from Rail Monsters enough, i made a couple of errors in my booking for japan and he fixed them asap with no hassle, customer service A1

Alan

Local Guide

Wonderful trip from Tokyo to Kyoto. Excellent service.

Marius-Adrian Nicoara

Very kind and helpful staff

Very kind and helpful staff who were very diligent and thorough in helping secure tickets for a sold out train. Thank you so much!

Allison Makhoul

Iwakuni to Osaka Map

Plan your trip between Iwakuni and Osaka on the Sanyo Shinkansen line. The route departs from Shin-Iwakuni and typically passes through Hiroshima, Okayama, and Himeji before arriving at Shin-Osaka. Travelers can view the coastal scenery of the Seto Inland Sea near Hiroshima and the historic Himeji Castle from the train window. This line provides a critical transport link in western Japan.

Rail vs Bus vs Plane

Train

Changes

Travel time

Price from

Departures

Rating

Train

Kodama

Changes

Direct

Travel time

2h 51m

Price from

$67

Departures

237

Rating

Rail travel via Shinkansen is the most efficient choice, as there is no airport in Iwakuni offering direct commercial flights to Osaka, requiring a journey to Hiroshima or Kitakyushu first. Buses take significantly longer due to road traffic and multiple stops. The Shinkansen provides a direct city-to-city link with frequent departures throughout the day.

Plus, it’s a greener choice, reducing your carbon footprint

Travel time

Price range

Travel time

Price range

Travel time

Price range

Winner

Train

Apprx.

2h 50m

$67-$73

Bus

Apprx.

6h 30m

$45-$75

Flight

Apprx.

1h 5m

$90-$180

Iwakuni to Osaka Bullet Train

The Sanyo Shinkansen serves the Iwakuni to Osaka route with several train types. The Sakura is a popular choice, reaching speeds of 300 km/h (186 mph) and providing a faster journey with fewer stops than the Kodama. The Kodama serves all stations along the line but takes longer to reach the destination. Both services maintain high standards of punctuality and offer Ordinary or Green class seating. While the Nozomi also operates on this line, it may not stop at Shin-Iwakuni, requiring a transfer at Hiroshima for some departures.

Kodama

Kodama trains glide at speeds up to 285 km/h on Japan's Shinkansen lines.

Learn more

Cities at Both Ends

Iwakuni is famous for the five-arched Kintai Bridge and its proximity to the Miyajima shrine. From Shin-Iwakuni Station, the Shinkansen travels east toward Osaka, a global financial hub and culinary capital. Osaka is home to the massive Osaka Castle and the Shitenno-ji Temple. The journey ends at Shin-Osaka, where local transport connects to the vibrant Namba and Umeda districts.

Osaka

A major city known for its modern architecture and rich culinary heritage.

Iwakuni

Iwakuni is known for the Kintaikyo Bridge and its historic castle.

FAQ about the Iwakuni - Osaka Route

How much is the train ticket from Iwakuni to Osaka?

A one-way Shinkansen ticket from Iwakuni to Osaka costs between 14,000 and 16,500 yen (98 USD - 115 USD). Prices vary depending on the specific train service and whether you choose a reserved or non-reserved seat.

How fast is the bullet train from Iwakuni to Osaka?

The Sakura train on the Sanyo Shinkansen line travels at speeds up to 300 km/h (186 mph), allowing for a travel time of approximately 1 hour and 40 minutes between Shin-Iwakuni and Shin-Osaka.

Which station do I use for the bullet train in Iwakuni?

For the high-speed Shinkansen service to Osaka, you must use Shin-Iwakuni Station. It is located a short bus or taxi ride from the central Iwakuni city area and the Kintai Bridge.

Are there direct trains from Iwakuni to Osaka?

Yes, there are direct Sakura and Kodama Shinkansen services from Shin-Iwakuni to Shin-Osaka. Some travelers may choose to take a local train to Hiroshima and transfer to a Nozomi service for more frequent departure options.

Learn more information at our

Country Guide