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SFO to HGN: distance & flight time
San Francisco (San Francisco International Airport) → Mae Hong Son (Mae Hong Son Airport)
7,710 mi
12,408 km · 6,700 nm
15h 35m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SFO→HGN fares Phone-only fares on this route — call free
Flight time details
7,710 miles nonstop takes roughly 15h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SFO — San Francisco International Airport · San Francisco, United States
- HGN — Mae Hong Son Airport · Mae Hong Son, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
Near HGN
- PYY · Mae Hong Son Airport30 mi away
- LIW · Loikaw Airport56 mi away
- CNX · Chiang Mai International Airport74 mi away
- NMS · Namsang Airport111 mi away
Frequently asked questions
How far is SFO from HGN?
The flight distance from San Francisco (SFO) to Mae Hong Son (HGN) is 7,710 miles (12,408 km, 6,700 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFO to HGN?
A nonstop flight takes about 15h 35m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Francisco and Mae Hong Son?
Mae Hong Son is 14 hours ahead of San Francisco.
What is the cheapest way to fly from SFO to HGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFO–HGN that never appear on search engines, with no booking fees.