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KBV to IAD: distance & flight time
Krabi (Krabi Airport) → Washington (Washington Dulles International Airport)
9,178 mi
14,771 km · 7,976 nm
18h 28m
estimated nonstop flight time
-11h
time difference · heading north
See live KBV→IAD fares Phone-only fares on this route — call free
Flight time details
9,178 miles nonstop takes roughly 18h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- KBV — Krabi Airport · Krabi, Thailand
- 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 KBV
- HKT · Phuket International Airport46 mi away
- TST · Trang Airport59 mi away
- NST · Nakhon Si Thammarat Airport72 mi away
- URT · Surat Thani Airport72 mi away
Frequently asked questions
How far is KBV from IAD?
The flight distance from Krabi (KBV) to Washington (IAD) is 9,178 miles (14,771 km, 7,976 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KBV to IAD?
A nonstop flight takes about 18h 28m 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 Krabi and Washington?
Washington is 11 hours behind Krabi.
What is the cheapest way to fly from KBV to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KBV–IAD that never appear on search engines, with no booking fees.