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DYU to IAD: distance & flight time
Dushanbe (Dushanbe Airport) → Washington (Washington Dulles International Airport)
6,672 mi
10,737 km · 5,798 nm
13h 33m
estimated nonstop flight time
-9h
time difference · heading northwest
See live DYU→IAD fares Phone-only fares on this route — call free
Flight time details
6,672 miles nonstop takes roughly 13h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- DYU — Dushanbe Airport · Dushanbe, Tajikistan
- IAD — Washington Dulles International Airport · Washington, 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 DYU
- KQT · Qurghonteppa International Airport47 mi away
- TJU · Kulob Airport66 mi away
- TMJ · Termez Airport120 mi away
- LBD · Khudzhand Airport125 mi away
Frequently asked questions
How far is DYU from IAD?
The flight distance from Dushanbe (DYU) to Washington (IAD) is 6,672 miles (10,737 km, 5,798 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DYU to IAD?
A nonstop flight takes about 13h 33m 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 Dushanbe and Washington?
Washington is 9 hours behind Dushanbe.
What is the cheapest way to fly from DYU to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DYU–IAD that never appear on search engines, with no booking fees.