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DHT to SGN: distance & flight time
Dalhart (Dalhart Municipal Airport) → Ho Chi Minh City (Tan Son Nhat International Airport)
8,683 mi
13,974 km · 7,545 nm
17h 30m
estimated nonstop flight time
+12h
time difference · heading northwest
See live DHT→SGN fares Phone-only fares on this route — call free
Flight time details
8,683 miles nonstop takes roughly 17h 30m 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
- DHT — Dalhart Municipal Airport · Dalhart, 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 DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 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 DHT from SGN?
The flight distance from Dalhart (DHT) to Ho Chi Minh City (SGN) is 8,683 miles (13,974 km, 7,545 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHT to SGN?
A nonstop flight takes about 17h 30m 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 Dalhart and Ho Chi Minh City?
Ho Chi Minh City is 12 hours ahead of Dalhart.
What is the cheapest way to fly from DHT to SGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHT–SGN that never appear on search engines, with no booking fees.