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GFF to FTK: distance & flight time

Griffith (Griffith Airport) → Fort Knox (Godman Army Air Field)

9,558 mi
15,381 km · 8,305 nm
19h 12m
estimated nonstop flight time
-14h
time difference · heading east
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Flight time details

9,558 miles nonstop takes roughly 19h 12m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is GFF from FTK?

The flight distance from Griffith (GFF) to Fort Knox (FTK) is 9,558 miles (15,381 km, 8,305 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from GFF to FTK?

A nonstop flight takes about 19h 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 Griffith and Fort Knox?

Fort Knox is 14 hours behind Griffith.

What is the cheapest way to fly from GFF to FTK?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFF–FTK that never appear on search engines, with no booking fees.
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