There are 3 ways to get from San Francisco to Guam by plane 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.
Fly from San Francisco International Airport
best- Fly from San Francisco International Airport (SFO) to Antonio B. Won Pat International Airport (GUM)plane SFO - GUM
17h 49m$480–1,612Fly from Oakland International Airport
- Fly from Oakland International Airport (OAK) to Antonio B. Won Pat International Airport (GUM)plane OAK - GUM
19h 58m$556–2,008Caltrain to Norman Y. Mineta San José International Airport, fly
- Take the train from San Francisco Caltrain Southbound to Santa Clara Caltrain Southboundtrain
- Fly from Norman Y. Mineta San José International Airport (SJC) to Antonio B. Won Pat International Airport (GUM)plane SJC - GUM
21h 7m$562–1,914
San Francisco International Airport (SFO) to Antonio B. Won Pat International Airport (GUM) flights
Questions & Answers
The cheapest way to get from San Francisco to Guam is to fly which costs $480 - $1,700 and takes 17h 49m.
The fastest way to get from San Francisco to Guam is to fly which takes 17h 49m and costs $480 - $1,700.
The distance between San Francisco and Guam is 9365 km.
It takes approximately 17h 49m to get from San Francisco to Guam, including transfers.
Guam is 17h ahead of San Francisco. It is currently 3:23 AM in San Francisco and 8:23 PM in Guam.
There are 73+ hotels available in Guam.
What companies run services between San Francisco, CA, USA and Guam?
United Airlines, Korean Air, and two other airlines fly from San Francisco International Airport (SFO) to Antonio B. Won Pat International Airport (GUM) 5 times a day.
- Website
- united.com
Flights from San Francisco International Airport to Antonio B. Won Pat International Airport via Honolulu
- Ave. Duration
- 14h 40m
- When
- Every day
- Estimated price
- $470–1,600
Flights from San Francisco International Airport to Antonio B. Won Pat International Airport via Tokyo Narita
- Ave. Duration
- 15h 37m
- When
- Thursday, Sunday, Tuesday, and Friday
- Estimated price
- $500–1,700
Flights from San Francisco International Airport to Antonio B. Won Pat International Airport via Taiwan Taoyuan
- Ave. Duration
- 24h 20m
- When
- Monday and Thursday
- Estimated price
- $600–2,100
Flights from San Francisco International Airport to Antonio B. Won Pat International Airport via Tokyo Haneda
- Ave. Duration
- 24h 25m
- When
- Every day
- Estimated price
- $500–1,800
Flights from San Francisco International Airport to Antonio B. Won Pat International Airport via Kahului, Honolulu
- Ave. Duration
- 16h 50m
- When
- Every day
- Estimated price
- $480–1,600
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Honolulu
- Ave. Duration
- 16h 40m
- When
- Every day
- Estimated price
- $550–2,000
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Lihue, Honolulu
- Ave. Duration
- 17h 15m
- When
- Every day
- Estimated price
- $550–2,000
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Kahului, Honolulu
- Ave. Duration
- 18h 5m
- When
- Every day
- Estimated price
- $550–2,000
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Seattle, Tokyo Narita
- Ave. Duration
- 18h 25m
- When
- Every day
- Estimated price
- $800–2,600
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Los Angeles, Tokyo Narita
- Ave. Duration
- 21h 47m
- When
- Sunday and Tuesday
- Estimated price
- $650–6,000
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Seattle, Tokyo Haneda
- Ave. Duration
- 21h 50m
- When
- Tuesday and Wednesday
- Estimated price
- $650–5,500
Flights from Norman Y. Mineta San José International Airport to Antonio B. Won Pat International Airport via Honolulu
- Ave. Duration
- 16h 50m
- When
- Every day
- Estimated price
- $550–1,900
Flights from Norman Y. Mineta San José International Airport to Antonio B. Won Pat International Airport via Kona, Honolulu
- Ave. Duration
- 17h 27m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $550–1,900
Flights from Norman Y. Mineta San José International Airport to Antonio B. Won Pat International Airport via Kahului, Honolulu
- Ave. Duration
- 18h 5m
- When
- Every day
- Estimated price
- $550–1,900
Flights from Norman Y. Mineta San José International Airport to Antonio B. Won Pat International Airport via Lihue, Honolulu
- Ave. Duration
- 18h 5m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- $550–1,900
Flights from Norman Y. Mineta San José International Airport to Antonio B. Won Pat International Airport via Seattle, Tokyo Narita
- Ave. Duration
- 18h 45m
- When
- Every day
- Estimated price
- $750–2,500
- Website
- ana.co.jp
Flights from San Francisco International Airport to Antonio B. Won Pat International Airport via Tokyo Narita
- Ave. Duration
- 15h 25m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $550–1,600
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Seattle, Tokyo Narita
- Ave. Duration
- 18h 25m
- When
- Every day
- Estimated price
- $800–2,600
Flights from Oakland International Airport to Antonio B. Won Pat International Airport via Los Angeles, Tokyo Narita
- Ave. Duration
- 22h 40m
- When
- Tuesday and Sunday
- Estimated price
- $700–6,000
Flights from Norman Y. Mineta San José International Airport to Antonio B. Won Pat International Airport via Seattle, Tokyo Narita
- Ave. Duration
- 18h 45m
- When
- Every day
- Estimated price
- $750–2,500
- Website
- koreanair.com
Flights from San Francisco International Airport to Antonio B. Won Pat International Airport via Incheon
- Ave. Duration
- 17h 45m
- When
- Every day
- Estimated price
- $550–1,800
- Phone
- +1 800-660-4287
- Website
- caltrain.com
Train from San Francisco Caltrain Southbound to Santa Clara Caltrain Southbound
- Ave. Duration
- 1h 11m
- Frequency
- Every 30 minutes
- Estimated price
- $9–12
- Website
- https://www.caltrain.com
- Schedules at
- https://www.caltrain.com/?active_tab=route_explorer_tab
- One-way Adult
- $9–12
Want to know more about travelling around Guam
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