There are 6 ways to get from St. Louis to Guam by plane, car, train, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Lambert–St. Louis International Airport
best- Fly from Lambert–St. Louis International Airport (STL) to Antonio B. Won Pat International Airport (GUM)plane STL - GUM
24h 8m$1,002–3,602Drive to Decatur Airport, fly
cheapest- Drive from St. Louis to Decatur Airport (DEC)car
- Fly from Decatur Airport (DEC) to Antonio B. Won Pat International Airport (GUM)plane DEC - GUM
23h 46m$772–2,632Fly from Midamerica St. Louis Airport
- Fly from Midamerica St. Louis Airport (BLV) to Antonio B. Won Pat International Airport (GUM)plane BLV - GUM
32h 43m$776–2,630Train to Chicago O'Hare International Airport, fly
- Take the train from St. Louis to Chicago Union Stationtrain
- Fly from Chicago O'Hare International Airport (ORD) to Antonio B. Won Pat International Airport (GUM)plane ORD - GUM
26h 20m$895–2,587Train to Abraham Lincoln Capital Airport, fly
- Take the train from St. Louis to Springfieldtrain
- Fly from Abraham Lincoln Capital Airport (SPI) to Antonio B. Won Pat International Airport (GUM)plane SPI - GUM
26h 33m$795–2,678Bus to Williamson County Regional Airport, fly
- Take the bus from St. Louis to Carbondalebus
- Fly from Williamson County Regional Airport (MWA) to Antonio B. Won Pat International Airport (GUM)plane MWA - GUM
26h 27m$844–2,987
Lambert–St. Louis International Airport (STL) to Antonio B. Won Pat International Airport (GUM) flights
Questions & Answers
The cheapest way to get from St. Louis to Guam is to train and fly which costs $850 - $2,600 and takes 26h 20m.
The fastest way to get from St. Louis to Guam is to drive and fly which takes 23h 46m and costs $750 - $2,700.
The distance between St. Louis and Guam is 11889 km.
It takes approximately 24h 8m to get from St. Louis to Guam, including transfers.
Guam is 15h ahead of St. Louis. It is currently 2:24 AM in St. Louis and 5:24 PM in Guam.
There are 73+ hotels available in Guam.
What companies run services between St. Louis, MO, USA and Guam?
United Airlines, All Nippon Airways, and two other airlines fly from Lambert–St. Louis International Airport (STL) to Antonio B. Won Pat International Airport (GUM) 3 times a day.
- Website
- united.com
Flights from Lambert–St. Louis International Airport to Antonio B. Won Pat International Airport via Denver, Tokyo Narita
- Ave. Duration
- 21h 29m
- When
- Thursday and Sunday
- Estimated price
- $1,000–3,600
Flights from Lambert–St. Louis International Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Narita
- Ave. Duration
- 21h 41m
- When
- Thursday and Sunday
- Estimated price
- $1,000–3,600
Flights from Lambert–St. Louis International Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Haneda
- Ave. Duration
- 24h 7m
- When
- Every day
- Estimated price
- $1,100–11,000
Flights from Lambert–St. Louis International Airport to Antonio B. Won Pat International Airport via San Francisco, Tokyo Narita
- Ave. Duration
- 22h 10m
- When
- Thursday to Wednesday
- Estimated price
- $1,100–3,700
Flights from Decatur Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Narita
- Ave. Duration
- 20h 38m
- When
- Thursday and Sunday
- Estimated price
- $750–2,600
Flights from Decatur Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Haneda
- Ave. Duration
- 27h 43m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $750–2,600
Flights from Decatur Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Honolulu
- Ave. Duration
- 32h 20m
- When
- Every day
- Estimated price
- $750–2,600
Flights from Midamerica St. Louis Airport to Antonio B. Won Pat International Airport via Las Vegas, Honolulu
- Ave. Duration
- 29h 7m
- When
- Thursday and Sunday
- Estimated price
- $750–2,600
Flights from Midamerica St. Louis Airport to Antonio B. Won Pat International Airport via Valparaiso, Dallas/Ft.Worth, Tokyo Narita
- Ave. Duration
- 33h 20m
- When
- Monday and Friday
- Estimated price
- $850–2,900
Flights from Chicago O'Hare International Airport to Antonio B. Won Pat International Airport via Honolulu
- Ave. Duration
- 17h 40m
- When
- Every day
- Estimated price
- $750–2,600
Flights from Chicago O'Hare International Airport to Antonio B. Won Pat International Airport via Tokyo Narita
- Ave. Duration
- 19h 5m
- When
- Thursday and Sunday
- Estimated price
- $700–2,800
Flights from Chicago O'Hare International Airport to Antonio B. Won Pat International Airport via Tokyo Haneda
- Ave. Duration
- 19h 35m
- When
- Every day
- Estimated price
- $800–7,500
Flights from Abraham Lincoln Capital Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Honolulu
- Ave. Duration
- 22h 5m
- When
- Every day
- Estimated price
- $750–2,600
Flights from Abraham Lincoln Capital Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Haneda
- Ave. Duration
- 22h 36m
- When
- Every day
- Estimated price
- $800–7,500
Flights from Abraham Lincoln Capital Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Narita
- Ave. Duration
- 25h 15m
- When
- Thursday and Sunday
- Estimated price
- $750–2,600
Flights from Williamson County Regional Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Narita
- Ave. Duration
- 21h 30m
- When
- Thursday and Sunday
- Estimated price
- $800–2,900
Flights from Williamson County Regional Airport to Antonio B. Won Pat International Airport via Chicago O'Hare International Airport, Tokyo Haneda
- Ave. Duration
- 28h 35m
- When
- Every day
- Estimated price
- $850–2,900
- Website
- koreanair.com
Flights from Chicago O'Hare International Airport to Antonio B. Won Pat International Airport via Incheon
- Ave. Duration
- 20h 25m
- When
- Every day
- Estimated price
- $800–2,400
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from St. Louis to Chicago Union Station
- Ave. Duration
- 4h 55m
- Frequency
- 5 times a day
- Estimated price
- $90–190
- Website
- https://www.amtrak.com/home.html
Train from St. Louis to Springfield
- Ave. Duration
- 1h 38m
- Frequency
- 5 times a day
- Estimated price
- $30–65
- Website
- https://www.amtrak.com/home.html
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Bus from St. Louis to Carbondale
- Ave. Duration
- 2h
- Frequency
- Once daily
- Estimated price
- $30–50
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from St. Louis to Carbondale
- Ave. Duration
- 1h 50m
- Frequency
- 5 times a week
- Estimated price
- $13–23
- Schedules at
- flixbus.com
Want to know more about travelling around Guam
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide







