Need help booking?
Unpublished phone-only deals available
LWS to SGN: distance & flight time
Lewiston (Lewiston Nez Perce County Airport) → Ho Chi Minh City (Tan Son Nhat International Airport)
7,652 mi
12,315 km · 6,650 nm
15h 28m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LWS→SGN fares Phone-only fares on this route — call free
Flight time details
7,652 miles nonstop takes roughly 15h 28m 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
- LWS — Lewiston Nez Perce County Airport · Lewiston, 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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 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 LWS from SGN?
The flight distance from Lewiston (LWS) to Ho Chi Minh City (SGN) is 7,652 miles (12,315 km, 6,650 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWS to SGN?
A nonstop flight takes about 15h 28m 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 Lewiston and Ho Chi Minh City?
Ho Chi Minh City is 14 hours ahead of Lewiston.
What is the cheapest way to fly from LWS to SGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWS–SGN that never appear on search engines, with no booking fees.