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EFD to HAN: distance & flight time
Houston (Ellington Airport) → Hanoi (Noi Bai International Airport)
8,658 mi
13,934 km · 7,524 nm
17h 27m
estimated nonstop flight time
+12h
time difference · heading northwest
See live EFD→HAN fares Phone-only fares on this route — call free
Flight time details
8,658 miles nonstop takes roughly 17h 27m 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
- EFD — Ellington Airport · Houston, United States
- 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 EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 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 EFD from HAN?
The flight distance from Houston (EFD) to Hanoi (HAN) is 8,658 miles (13,934 km, 7,524 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFD to HAN?
A nonstop flight takes about 17h 27m 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 Houston and Hanoi?
Hanoi is 12 hours ahead of Houston.
What is the cheapest way to fly from EFD to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFD–HAN that never appear on search engines, with no booking fees.