What is the cheapest way to get from Iwakuni to Osan?

The cheapest way to get from Iwakuni to Osan is to train and bus and car ferry which costs ₩160,000 - ₩230,000 and takes 19h 21m.

What is the fastest way to get from Iwakuni to Osan?

The fastest way to get from Iwakuni to Osan is to train and bus and fly which takes 7h 25m and costs ₩140,000 - ₩600,000.

How far is it from Iwakuni to Osan?

The distance between Iwakuni and Osan is 853 km.

How do I travel from Iwakuni to Osan without a car?

The best way to get from Iwakuni to Osan without a car is to train and car ferry via Fukuoka which takes 12h 36m and costs ₩180,000 - ₩290,000.

How long does it take to get from Iwakuni to Osan?

It takes approximately 7h 25m to get from Iwakuni to Osan, including transfers.

Where can I stay near Osan?

There are 300+ hotels available in Osan.

Iwakuni to Osan - 12 ways to travel via train, bus, plane, car ferry, and car

There are 12 ways to get from Iwakuni to Osan by train, bus, plane, car ferry, car, or ferry

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

Train, bus to Hiroshima Airport, fly to Incheon International Airport, bus
best
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the bus from Hiroshima Shinkansen-Guchi to Hiroshima Airportbus
3. Fly from Hiroshima Airport (HIJ) to Incheon International Airport (ICN)plane HIJ - ICN
4. Take the bus from Incheon Int'l Airport T1 to Seoksu Stationbus
7h 25m
₩146,099–590,430
Train, train to Fukuoka Airport, fly to Cheongju International Airport
cheapest
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the train from Hiroshima to Hakata Fukuokatrain
3. Fly from Fukuoka Airport (FUK) to Cheongju International Airport (CJJ)plane FUK - CJJ
4. Take the train from Osong Station to Pyeongtaek Jije Stationtrain
8h 13m
₩113,304–327,535
Train, car ferry via Fukuoka
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the train from Hiroshima to Hakata Fukuokatrain
3. Take the carferry from Hakata Port International Terminal to Busan port Int'l Passenger Terminalcarferry
4. Take the train from Busan Station to Pyeongtaek Jije Stationtrain
12h 36m
₩188,104–285,835
Train, bus, car ferry
1. Take the train from Iwakuni to Shimonosekitrain
2. Take the bus from Shimonoseki Station to Kuramotobus
3. Take the carferry from Hakata Port International Terminal to Busan port Int'l Passenger Terminalcarferry
4. Take the bus from Busan Central Bus Terminal to Osan Intercity Bus Terminalbus
19h 21m
₩165,581–229,705
Drive, car ferry
1. Drive from Iwakuni to Hakata Port International Terminalcar
2. Take the carferry from Hakata Port International Terminal to Busan port Int'l Passenger Terminalcarferry
3. Drive from Busan Int'l port to Osancar
13h 1m
₩193,619–278,561
Train, train to Fukuoka Airport, fly to Incheon International Airport, bus
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the train from Hiroshima to Hakata Fukuokatrain
3. Fly from Fukuoka Airport (FUK) to Incheon International Airport (ICN)plane FUK - ICN
4. Take the bus from Incheon Int'l Airport T1 to Seoksu Stationbus
7h 36m
₩125,304–372,935
Train, bus to Hiroshima Airport, fly to Cheongju International Airport
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the bus from Hiroshima Shinkansen-Guchi to Hiroshima Airportbus
3. Fly from Hiroshima Airport (HIJ) to Cheongju International Airport (CJJ)plane HIJ - CJJ
4. Take the train from Osong Station to Pyeongtaek Jije Stationtrain
7h 46m
₩329,099–665,030
Train, train to Kitakyushu Airport, fly to Incheon International Airport, bus
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the train from Hiroshima to Kokuratrain
3. Fly from Kitakyushu Airport (KKJ) to Incheon International Airport (ICN)plane KKJ - ICN
4. Take the bus from Incheon Int'l Airport T1 to Seoksu Stationbus
8h 23m
₩148,004–666,135
Train, ferry to Matsuyama Airport, fly to Incheon International Airport, bus
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the ferry from Hiroshima Port to Matsuyamaferry
3. Fly from Matsuyama Airport (MYJ) to Incheon International Airport (ICN)plane MYJ - ICN
4. Take the bus from Incheon Int'l Airport T1 to Seoksu Stationbus
10h 25m
₩207,113–367,144
Train, train to Fukuoka Airport, fly to Daegu International Airport
1. Take the train from Iwakuni to Hiroshimatrain
2. Take the train from Hiroshima to Hakata Fukuokatrain
3. Fly from Fukuoka Airport (FUK) to Daegu International Airport (TAE)plane FUK - TAE
4. Take the train from Dongdaegu Station to Pyeongtaek Jije Stationtrain
7h 42m
₩161,004–445,035
Train, ferry
1. Take the train from Iwakuni to Shimonosekitrain
2. Take the ferry from Shimonoseki to Busan port Int'l Passenger Terminalferry
3. Take the train from Busan Station to Pyeongtaek Jije Stationtrain
20h 3m
₩162,381–253,805
Train, car ferry
1. Take the train from Iwakuni to Shimonosekitrain
2. Take the carferry from Shimonoseki to Busan Int'l portcarferry
3. Take the train from Busan Station to Cheonan Stationtrain
22h 17m
₩139,681–239,305

Hiroshima Airport (HIJ) to Incheon International Airport (ICN) flights

14Weekly Planes

1h 40mAverage Duration

₩80,877Cheapest Price

See schedules

Comparing Your Travel Options

Launch map view

Distance: 852.5 km
Duration: 7h 25m

What companies run services between Iwakuni, Japan and Osan, South Korea?

There is no direct connection from Iwakuni to Osan. However, you can take the train to Hiroshima, walk to Hiroshima Shinkansen-Guchi, take the bus to Hiroshima Airport, walk to Hiroshima Airport (HIJ) airport, fly to Incheon International Airport (ICN), walk to Incheon Int'l Airport T1, take the bus to Seoksu Station, walk to Seoksu Station, then take the line 1 subway to Osan Station. Alternatively, you can take a train from Iwakuni to Osan Station via Hiroshima, Hakata Fukuoka, Hakata Port International Terminal, Busan port Int'l Passenger Terminal, Busan Station, Pyeongtaek Jije Station, and Pyeongtaek Jije Station in around 12h 36m.

Airlines

Train operators

Bus operators

Ferry operators

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