Need help booking?
Unpublished phone-only deals available
GRK to TTB: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Tortoli (Tortolì Airport)
5,688 mi
9,155 km · 4,943 nm
11h 37m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRK→TTB fares Phone-only fares on this route — call free
Flight time details
5,688 miles nonstop takes roughly 11h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- TTB — Tortolì Airport · Tortoli, 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 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
Near TTB
- DCI · Decimomannu Air Base54 mi away
- FNU · Oristano-Fenosu Airport55 mi away
- CAG · Cagliari Elmas Airport57 mi away
- OLB · Olbia Costa Smeralda Airport68 mi away
Frequently asked questions
How far is GRK from TTB?
The flight distance from Killeen (GRK) to Tortoli (TTB) is 5,688 miles (9,155 km, 4,943 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to TTB?
A nonstop flight takes about 11h 37m 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 Killeen and Tortoli?
Tortoli is 7 hours ahead of Killeen.
What is the cheapest way to fly from GRK to TTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–TTB that never appear on search engines, with no booking fees.