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IAD to DHI: distance & flight time
Washington (Washington Dulles International Airport) → Dhangarhi (Dhangarhi Airport)
7,550 mi
12,150 km · 6,561 nm
15h 16m
estimated nonstop flight time
+9.8h
time difference · heading north
See live IAD→DHI fares Phone-only fares on this route — call free
Flight time details
7,550 miles nonstop takes roughly 15h 16m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, United States
- DHI — Dhangarhi Airport · Dhangarhi, Nepal
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 IAD
Near DHI
- SKH · Surkhet Airport65 mi away
- BJH · Bajhang Airport65 mi away
- PGH · Pantnagar Airport70 mi away
- BEK · Bareilly Air Force Station72 mi away
Frequently asked questions
How far is IAD from DHI?
The flight distance from Washington (IAD) to Dhangarhi (DHI) is 7,550 miles (12,150 km, 6,561 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to DHI?
A nonstop flight takes about 15h 16m 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 Dhangarhi?
Dhangarhi is 9.8 hours ahead of Washington.
What is the cheapest way to fly from IAD to DHI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–DHI that never appear on search engines, with no booking fees.