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DCA to ZYL: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Sylhet Osmani (Osmany International Airport)
7,970 mi
12,826 km · 6,925 nm
16h 6m
estimated nonstop flight time
+10h
time difference · heading north
See live DCA→ZYL fares Phone-only fares on this route — call free
Flight time details
7,970 miles nonstop takes roughly 16h 6m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, 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 DCA
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 DCA from ZYL?
The flight distance from Washington (DCA) to Sylhet Osmani (ZYL) is 7,970 miles (12,826 km, 6,925 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to ZYL?
A nonstop flight takes about 16h 6m 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 Washington and Sylhet Osmani?
Sylhet Osmani is 10 hours ahead of Washington.
What is the cheapest way to fly from DCA to ZYL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–ZYL that never appear on search engines, with no booking fees.