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GZT to HAN: distance & flight time
Gaziantep (Gaziantep International Airport) → Hanoi (Noi Bai International Airport)
4,179 mi
6,725 km · 3,631 nm
8h 40m
estimated nonstop flight time
+4h
time difference · heading east
See live GZT→HAN fares Phone-only fares on this route — call free
Flight time details
4,179 miles nonstop takes roughly 8h 40m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- GZT — Gaziantep International Airport · Gaziantep, Turkey
- HAN — Noi Bai International Airport · Hanoi, 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 GZT
- KCM · Kahramanmaraş Airport50 mi away
- ALP · Aleppo International Airport55 mi away
- SFQ · Şanlıurfa Airport76 mi away
- ADF · Adıyaman Airport77 mi away
Near HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Frequently asked questions
How far is GZT from HAN?
The flight distance from Gaziantep (GZT) to Hanoi (HAN) is 4,179 miles (6,725 km, 3,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GZT to HAN?
A nonstop flight takes about 8h 40m 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 Gaziantep and Hanoi?
Hanoi is 4 hours ahead of Gaziantep.
What is the cheapest way to fly from GZT to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GZT–HAN that never appear on search engines, with no booking fees.