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YSM to ZYL: distance & flight time
Fort Smith (Fort Smith Airport) → Sylhet Osmani (Osmany International Airport)
6,412 mi
10,319 km · 5,572 nm
13h 2m
estimated nonstop flight time
+12h
time difference · heading north
See live YSM→ZYL fares Phone-only fares on this route — call free
Flight time details
6,412 miles nonstop takes roughly 13h 2m gate to gate, flying north. 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
- YSM — Fort Smith Airport · Fort Smith, Canada
- ZYL — Osmany International Airport · Sylhet Osmani, Bangladesh
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 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
Near ZYL
- IXH · Kailashahar Airport46 mi away
- SHL · Shillong Airport52 mi away
- IXS · Silchar Airport70 mi away
- GAU · Lokpriya Gopinath Bordoloi International Airport81 mi away
Frequently asked questions
How far is YSM from ZYL?
The flight distance from Fort Smith (YSM) to Sylhet Osmani (ZYL) is 6,412 miles (10,319 km, 5,572 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to ZYL?
A nonstop flight takes about 13h 2m 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 Fort Smith and Sylhet Osmani?
Sylhet Osmani is 12 hours ahead of Fort Smith.
What is the cheapest way to fly from YSM to ZYL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–ZYL that never appear on search engines, with no booking fees.