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SYH to ZYL: distance & flight time
Syangboche (Syangboche Airport) → Sylhet Osmani (Osmany International Airport)
375 mi
603 km · 326 nm
1h 27m
estimated nonstop flight time
+0.3h
time difference · heading southeast
See live SYH→ZYL fares Phone-only fares on this route — call free
Flight time details
375 miles nonstop takes roughly 1h 27m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.3-hour time gain when reading arrival times on your ticket.
The two airports
- SYH — Syangboche Airport · Syangboche, Nepal
- 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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 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 SYH from ZYL?
The flight distance from Syangboche (SYH) to Sylhet Osmani (ZYL) is 375 miles (603 km, 326 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYH to ZYL?
A nonstop flight takes about 1h 27m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SYH to ZYL?
Nonstop service on SYH–ZYL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 27m nonstop estimate.
What is the time difference between Syangboche and Sylhet Osmani?
Sylhet Osmani is 0.3 hours ahead of Syangboche.
What is the cheapest way to fly from SYH to ZYL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYH–ZYL that never appear on search engines, with no booking fees.
Why are some SYH to ZYL fares phone-only?
Consolidator contracts let us sell certain SYH–ZYL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.