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KAU to DCA: distance & flight time
Kauhava (Kauhava Airport) → Washington (Ronald Reagan Washington National Airport)
4,155 mi
6,687 km · 3,611 nm
8h 37m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KAU→DCA fares Phone-only fares on this route — call free
Flight time details
4,155 miles nonstop takes roughly 8h 37m 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
- KAU — Kauhava Airport · Kauhava, Finland
- DCA — Ronald Reagan Washington National 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 KAU
- SJY · Seinäjoki Airport31 mi away
- KOK · Kokkola-Pietarsaari Airport41 mi away
- VAA · Vaasa Airport41 mi away
- KHJ · Kauhajoki Airport50 mi away
Near DCA
Frequently asked questions
How far is KAU from DCA?
The flight distance from Kauhava (KAU) to Washington (DCA) is 4,155 miles (6,687 km, 3,611 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KAU to DCA?
A nonstop flight takes about 8h 37m 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 Kauhava and Washington?
Washington is 7 hours behind Kauhava.
What is the cheapest way to fly from KAU to DCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KAU–DCA that never appear on search engines, with no booking fees.