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INT to SGN: distance & flight time
Winston-salem (Smith Reynolds Airport) → Ho Chi Minh City (Tan Son Nhat International Airport)
9,162 mi
14,745 km · 7,961 nm
18h 26m
estimated nonstop flight time
+11h
time difference · heading north
See live INT→SGN fares Phone-only fares on this route — call free
Flight time details
9,162 miles nonstop takes roughly 18h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- INT — Smith Reynolds Airport · Winston-salem, 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 INT
- GSO · Piedmont Triad International Airport16 mi away
- CLT · Charlotte Douglas International Airport75 mi away
- SVH · Statesville Regional Airport48 mi away
- IKB · Wilkes County Airport49 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 INT from SGN?
The flight distance from Winston-salem (INT) to Ho Chi Minh City (SGN) is 9,162 miles (14,745 km, 7,961 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INT to SGN?
A nonstop flight takes about 18h 26m 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 Winston-salem and Ho Chi Minh City?
Ho Chi Minh City is 11 hours ahead of Winston-salem.
What is the cheapest way to fly from INT to SGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INT–SGN that never appear on search engines, with no booking fees.