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IAD to BFV: distance & flight time
Washington (Washington Dulles International Airport) → Buri Ram (Buri Ram Airport)
8,693 mi
13,991 km · 7,554 nm
17h 31m
estimated nonstop flight time
+11h
time difference · heading north
See live IAD→BFV fares Phone-only fares on this route — call free
Flight time details
8,693 miles nonstop takes roughly 17h 31m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, United States
- BFV — Buri Ram Airport · Buri Ram, Thailand
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 BFV
- PXR · Surin Airport30 mi away
- NAK · Nakhon Ratchasima Airport66 mi away
- ROI · Roi Et Airport70 mi away
- KKC · Khon Kaen Airport91 mi away
Frequently asked questions
How far is IAD from BFV?
The flight distance from Washington (IAD) to Buri Ram (BFV) is 8,693 miles (13,991 km, 7,554 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to BFV?
A nonstop flight takes about 17h 31m 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 Buri Ram?
Buri Ram is 11 hours ahead of Washington.
What is the cheapest way to fly from IAD to BFV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–BFV that never appear on search engines, with no booking fees.