Need help booking?
Unpublished phone-only deals available
SEP to SGN: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Ho Chi Minh City (Tan Son Nhat International Airport)
9,041 mi
14,550 km · 7,857 nm
18h 12m
estimated nonstop flight time
+12h
time difference · heading northwest
See live SEP→SGN fares Phone-only fares on this route — call free
Flight time details
9,041 miles nonstop takes roughly 18h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- SGN — Tan Son Nhat International Airport · Ho Chi Minh City, Vietnam
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 SEP
- MWL · Mineral Wells Airport40 mi away
- DFW · Dallas Fort Worth International Airport81 mi away
- BKD · Stephens County Airport54 mi away
- FWH · NAS Fort Worth JRB/Carswell Field57 mi away
Near SGN
- VCA · Can Tho International Airport82 mi away
- VKG · Rach Gia Airport119 mi away
- KTI · Kratie Airport122 mi away
- PNH · Phnom Penh International Airport132 mi away
Frequently asked questions
How far is SEP from SGN?
The flight distance from Stephenville (SEP) to Ho Chi Minh City (SGN) is 9,041 miles (14,550 km, 7,857 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to SGN?
A nonstop flight takes about 18h 12m 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 Stephenville and Ho Chi Minh City?
Ho Chi Minh City is 12 hours ahead of Stephenville.
What is the cheapest way to fly from SEP to SGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–SGN that never appear on search engines, with no booking fees.