Need help booking?
Unpublished phone-only deals available
HAN to YSM: distance & flight time
Hanoi (Noi Bai International Airport) → Fort Smith (Fort Smith Airport)
6,435 mi
10,356 km · 5,592 nm
13h 5m
estimated nonstop flight time
-13h
time difference · heading north
See live HAN→YSM fares Phone-only fares on this route — call free
Flight time details
6,435 miles nonstop takes roughly 13h 5m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- HAN — Noi Bai International Airport · Hanoi, Vietnam
- YSM — Fort Smith Airport · Fort Smith, Canada
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 HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Near YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is HAN from YSM?
The flight distance from Hanoi (HAN) to Fort Smith (YSM) is 6,435 miles (10,356 km, 5,592 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAN to YSM?
A nonstop flight takes about 13h 5m 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 Hanoi and Fort Smith?
Fort Smith is 13 hours behind Hanoi.
What is the cheapest way to fly from HAN to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAN–YSM that never appear on search engines, with no booking fees.