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SWU to HAN: distance & flight time
Suwon (Suwon Airport) → Hanoi (Noi Bai International Airport)
1,683 mi
2,709 km · 1,463 nm
3h 46m
estimated nonstop flight time
-2h
time difference · heading southwest
See live SWU→HAN fares Phone-only fares on this route — call free
Flight time details
1,683 miles nonstop takes roughly 3h 46m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SWU — Suwon Airport · Suwon, South Korea
- 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 SWU
- ICN · Incheon International Airport34 mi away
- OSN · Osan Air Base10 mi away
- SSN · Seoul Air Base (K-16)15 mi away
- GMP · Gimpo International Airport25 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 SWU from HAN?
The flight distance from Suwon (SWU) to Hanoi (HAN) is 1,683 miles (2,709 km, 1,463 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWU to HAN?
A nonstop flight takes about 3h 46m 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 Suwon and Hanoi?
Hanoi is 2 hours behind Suwon.
What is the cheapest way to fly from SWU to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWU–HAN that never appear on search engines, with no booking fees.