Need help booking?
Unpublished phone-only deals available
DHT to ZYL: distance & flight time
Dalhart (Dalhart Municipal Airport) → Sylhet Osmani (Osmany International Airport)
8,119 mi
13,067 km · 7,056 nm
16h 23m
estimated nonstop flight time
+11h
time difference · heading north
See live DHT→ZYL fares Phone-only fares on this route — call free
Flight time details
8,119 miles nonstop takes roughly 16h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- DHT — Dalhart Municipal Airport · Dalhart, United States
- 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 DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 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 DHT from ZYL?
The flight distance from Dalhart (DHT) to Sylhet Osmani (ZYL) is 8,119 miles (13,067 km, 7,056 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHT to ZYL?
A nonstop flight takes about 16h 23m 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 Dalhart and Sylhet Osmani?
Sylhet Osmani is 11 hours ahead of Dalhart.
What is the cheapest way to fly from DHT to ZYL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHT–ZYL that never appear on search engines, with no booking fees.