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ZYL to HDN: distance & flight time
Sylhet Osmani (Osmany International Airport) → Hayden (Yampa Valley Airport)
7,752 mi
12,475 km · 6,736 nm
15h 40m
estimated nonstop flight time
-12h
time difference · heading north
See live ZYL→HDN fares Phone-only fares on this route — call free
Flight time details
7,752 miles nonstop takes roughly 15h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- ZYL — Osmany International Airport · Sylhet Osmani, Bangladesh
- HDN — Yampa Valley Airport · Hayden, United States
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 ZYL
- IXH · Kailashahar Airport46 mi away
- SHL · Shillong Airport52 mi away
- IXS · Silchar Airport70 mi away
- GAU · Lokpriya Gopinath Bordoloi International Airport81 mi away
Near HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Frequently asked questions
How far is ZYL from HDN?
The flight distance from Sylhet Osmani (ZYL) to Hayden (HDN) is 7,752 miles (12,475 km, 6,736 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZYL to HDN?
A nonstop flight takes about 15h 40m 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 Sylhet Osmani and Hayden?
Hayden is 12 hours behind Sylhet Osmani.
What is the cheapest way to fly from ZYL to HDN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZYL–HDN that never appear on search engines, with no booking fees.