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OPO to ZYL: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Sylhet Osmani (Osmany International Airport)
5,608 mi
9,026 km · 4,874 nm
11h 28m
estimated nonstop flight time
+5h
time difference · heading northeast
See live OPO→ZYL fares Phone-only fares on this route — call free
Flight time details
5,608 miles nonstop takes roughly 11h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- 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 OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 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 OPO from ZYL?
The flight distance from Porto (OPO) to Sylhet Osmani (ZYL) is 5,608 miles (9,026 km, 4,874 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to ZYL?
A nonstop flight takes about 11h 28m 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 Porto and Sylhet Osmani?
Sylhet Osmani is 5 hours ahead of Porto.
What is the cheapest way to fly from OPO to ZYL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–ZYL that never appear on search engines, with no booking fees.