Need help booking?
Unpublished phone-only deals available
DYU to DCA: distance & flight time
Dushanbe (Dushanbe Airport) → Washington (Ronald Reagan Washington National Airport)
6,668 mi
10,731 km · 5,794 nm
13h 32m
estimated nonstop flight time
-9h
time difference · heading northwest
See live DYU→DCA fares Phone-only fares on this route — call free
Flight time details
6,668 miles nonstop takes roughly 13h 32m 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
- DCA — Ronald Reagan Washington National 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
Near DCA
Frequently asked questions
How far is DYU from DCA?
The flight distance from Dushanbe (DYU) to Washington (DCA) is 6,668 miles (10,731 km, 5,794 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DYU to DCA?
A nonstop flight takes about 13h 32m 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 DCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DYU–DCA that never appear on search engines, with no booking fees.