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NAP to GRK: distance & flight time
Naples (Naples International Airport) → Killeen (Robert Gray Army Air Field Airport)
5,846 mi
9,408 km · 5,080 nm
11h 56m
estimated nonstop flight time
-7h
time difference · heading northwest
See live NAP→GRK fares Phone-only fares on this route — call free
Flight time details
5,846 miles nonstop takes roughly 11h 56m 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
- NAP — Naples International Airport · Naples, Italy
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 NAP
- QSR · Salerno Costa d'Amalfi Airport37 mi away
- FOG · Foggia "Gino Lisa" Airport75 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport124 mi away
- QLT · Latina Air Base85 mi away
Near GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 mi away
Frequently asked questions
How far is NAP from GRK?
The flight distance from Naples (NAP) to Killeen (GRK) is 5,846 miles (9,408 km, 5,080 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAP to GRK?
A nonstop flight takes about 11h 56m 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 Naples and Killeen?
Killeen is 7 hours behind Naples.
What is the cheapest way to fly from NAP to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAP–GRK that never appear on search engines, with no booking fees.