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How to get fromGuam to Osanby plane, bus, subway, or train

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There are 3 ways to get from Guam to Osan by plane, bus, subway, or train

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

  1. Fly to Incheon International Airport, bus

    best
    1. Fly from Antonio B. Won Pat International Airport (GUM) to Incheon International Airport (ICN)plane plane GUM - ICN
    2. Take the bus from Incheon Int'l Airport T1 to Seoksu Stationbus bus
    8h 55m
    ₩479,743–1,210,766

  2. Fly to Gimpo International Airport, subway

    cheapest
    1. Fly from Antonio B. Won Pat International Airport (GUM) to Gimpo International Airport (GMP)plane plane GUM - GMP
    2. Take the subway from Guro Station to Osan Stationsubway subway
    10h 14m
    ₩435,698–1,178,774

  3. Fly to Busan / Gimhae International Airport, bus, train

    1. Fly from Antonio B. Won Pat International Airport (GUM) to Busan / Gimhae International Airport (PUS)plane plane GUM - PUS
    2. Take the bus from Gimhae Int'l Airport to Dongdaegu Terminalbus bus
    3. Take the train from Dongdaegu Station to Pyeongtaek Jije Stationtrain train
    10h 46m
    ₩459,202–1,249,708

Antonio B. Won Pat International Airport (GUM) to Incheon International Airport (ICN) flights

Calendar45Weekly Planes
Duration4h 50mAverage Duration
Ticket₩426,370Cheapest Price
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Comparing Your Travel Options

Map of how to get from Guam to Osan.ExpandLaunch map view
  • Distance: 3,319.4 km
  • Duration: 8h 55m

What companies run services between Guam and Osan, South Korea?

There is no direct connection from Guam to Osan. However, you can take the shuttle to Guam Airport, walk to Antonio B. Won Pat International Airport (GUM) 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 the shuttle to Guam Airport, walk to Antonio B. Won Pat International Airport (GUM) airport, fly to Gimpo International Airport (GMP), walk to Gimpo Airport Domestic Terminal, take the bus to Guro Industrial and Tool Shopping Center, walk to Guro Station, then take the subway to Osan Station.

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Want to know more about travelling around the world?

Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including South Korea: Travelling from Seoul to Busan , Travelling to the US: What do I need to know?, and How to get from Southend Airport into central London - to help you get the most out of your next trip.