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DHR to IAD: distance & flight time
De Kooy (De Kooy Airport) → Washington (Washington Dulles International Airport)
3,842 mi
6,183 km · 3,339 nm
8h
estimated nonstop flight time
-6h
time difference · heading west
See live DHR→IAD fares Phone-only fares on this route — call free
Flight time details
3,842 miles nonstop takes roughly 8h gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- DHR — De Kooy Airport · De Kooy, Netherlands
- 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 DHR
- AMS · Amsterdam Airport Schiphol42 mi away
- LEY · Lelystad Airport45 mi away
- LWR · Leeuwarden Air Base46 mi away
- LID · Valkenburg Naval Air Base54 mi away
Frequently asked questions
How far is DHR from IAD?
The flight distance from De Kooy (DHR) to Washington (IAD) is 3,842 miles (6,183 km, 3,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHR to IAD?
A nonstop flight takes about 8h 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 De Kooy and Washington?
Washington is 6 hours behind De Kooy.
What is the cheapest way to fly from DHR to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHR–IAD that never appear on search engines, with no booking fees.