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IAD to RAS: distance & flight time
Washington (Washington Dulles International Airport) → Rasht (Sardar-e-Jangal Airport)
6,186 mi
9,955 km · 5,375 nm
12h 36m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live IAD→RAS fares Phone-only fares on this route — call free
Flight time details
6,186 miles nonstop takes roughly 12h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, United States
- RAS — Sardar-e-Jangal Airport · Rasht, Iran
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 RAS
- RZR · Ramsar Airport65 mi away
- GZW · Qazvin Airport79 mi away
- JWN · Zanjan Airport79 mi away
- ADU · Ardabil Airport95 mi away
Frequently asked questions
How far is IAD from RAS?
The flight distance from Washington (IAD) to Rasht (RAS) is 6,186 miles (9,955 km, 5,375 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to RAS?
A nonstop flight takes about 12h 36m 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 Rasht?
Rasht is 7.5 hours ahead of Washington.
What is the cheapest way to fly from IAD to RAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–RAS that never appear on search engines, with no booking fees.