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KSC to GRF: distance & flight time
Kosice (Košice Airport) → Fort Lewis (Gray Army Air Field)
5,475 mi
8,811 km · 4,757 nm
11h 12m
estimated nonstop flight time
-9h
time difference · heading northwest
See live KSC→GRF fares Phone-only fares on this route — call free
Flight time details
5,475 miles nonstop takes roughly 11h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- KSC — Košice Airport · Kosice, Slovakia
- GRF — Gray Army Air Field · Fort Lewis, 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 KSC
- UDJ · Uzhhorod International Airport47 mi away
- TAT · Poprad-Tatry Airport54 mi away
- DEB · Debrecen International Airport83 mi away
- SLD · Sliač Airport96 mi away
Near GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Frequently asked questions
How far is KSC from GRF?
The flight distance from Kosice (KSC) to Fort Lewis (GRF) is 5,475 miles (8,811 km, 4,757 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSC to GRF?
A nonstop flight takes about 11h 12m 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 Kosice and Fort Lewis?
Fort Lewis is 9 hours behind Kosice.
What is the cheapest way to fly from KSC to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSC–GRF that never appear on search engines, with no booking fees.