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ACP to IAD: distance & flight time
Maragheh (Sahand Airport) → Washington (Washington Dulles International Airport)
6,063 mi
9,757 km · 5,268 nm
12h 21m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live ACP→IAD fares Phone-only fares on this route — call free
Flight time details
6,063 miles nonstop takes roughly 12h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ACP — Sahand Airport · Maragheh, Iran
- 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 ACP
- TBZ · Tabriz International Airport55 mi away
- OMH · Urmia Airport62 mi away
- KHY · Khoy Airport98 mi away
- YKO · Hakkari Yüksekova Airport105 mi away
Frequently asked questions
How far is ACP from IAD?
The flight distance from Maragheh (ACP) to Washington (IAD) is 6,063 miles (9,757 km, 5,268 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACP to IAD?
A nonstop flight takes about 12h 21m 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 Maragheh and Washington?
Washington is 7.5 hours behind Maragheh.
What is the cheapest way to fly from ACP to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACP–IAD that never appear on search engines, with no booking fees.