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FTK to GRS: distance & flight time
Fort Knox (Godman Army Air Field) → Grosseto (Grosseto Air Base)
4,819 mi
7,756 km · 4,188 nm
9h 55m
estimated nonstop flight time
+6h
time difference · heading northeast
See live FTK→GRS fares Phone-only fares on this route — call free
Flight time details
4,819 miles nonstop takes roughly 9h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- FTK — Godman Army Air Field · Fort Knox, United States
- GRS — Grosseto Air Base · Grosseto, Italy
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 FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Near GRS
- SAY · Siena-Ampugnano Airport36 mi away
- EBA · Marina Di Campo Airport42 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport89 mi away
- PSA · Pisa International Airport72 mi away
Frequently asked questions
How far is FTK from GRS?
The flight distance from Fort Knox (FTK) to Grosseto (GRS) is 4,819 miles (7,756 km, 4,188 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FTK to GRS?
A nonstop flight takes about 9h 55m 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 Knox and Grosseto?
Grosseto is 6 hours ahead of Fort Knox.
What is the cheapest way to fly from FTK to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FTK–GRS that never appear on search engines, with no booking fees.