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GRF to CVG: distance & flight time
Fort Lewis (Gray Army Air Field) → Cincinnati (Cincinnati Northern Kentucky International Airport)
1,971 mi
3,172 km · 1,713 nm
4h 20m
estimated nonstop flight time
+3h
time difference · heading east
See live GRF→CVG fares Phone-only fares on this route — call free
Flight time details
1,971 miles nonstop takes roughly 4h 20m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- CVG — Cincinnati Northern Kentucky International Airport · Cincinnati, 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 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
Near CVG
- LUK · Cincinnati Municipal Airport Lunken Field14 mi away
- HAO · Butler Co Regional Airport - Hogan Field23 mi away
- MGY · Dayton-Wright Brothers Airport44 mi away
- ILN · Wilmington Airpark54 mi away
Frequently asked questions
How far is GRF from CVG?
The flight distance from Fort Lewis (GRF) to Cincinnati (CVG) is 1,971 miles (3,172 km, 1,713 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to CVG?
A nonstop flight takes about 4h 20m 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 Fort Lewis and Cincinnati?
Cincinnati is 3 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to CVG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–CVG that never appear on search engines, with no booking fees.