Need help booking?
Unpublished phone-only deals available
KHJ to IAD: distance & flight time
Kauhajoki (Kauhajoki Airport) → Washington (Washington Dulles International Airport)
4,165 mi
6,702 km · 3,619 nm
8h 38m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KHJ→IAD fares Phone-only fares on this route — call free
Flight time details
4,165 miles nonstop takes roughly 8h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KHJ — Kauhajoki Airport · Kauhajoki, Finland
- 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 KHJ
- SJY · Seinäjoki Airport21 mi away
- VAA · Vaasa Airport45 mi away
- KAU · Kauhava Airport50 mi away
- POR · Pori Airport72 mi away
Frequently asked questions
How far is KHJ from IAD?
The flight distance from Kauhajoki (KHJ) to Washington (IAD) is 4,165 miles (6,702 km, 3,619 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KHJ to IAD?
A nonstop flight takes about 8h 38m 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 Kauhajoki and Washington?
Washington is 7 hours behind Kauhajoki.
What is the cheapest way to fly from KHJ to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHJ–IAD that never appear on search engines, with no booking fees.