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GNB to LTS: distance & flight time
Grenoble (Grenoble-Isère Airport) → Altus (Altus Air Force Base)
5,181 mi
8,338 km · 4,502 nm
10h 38m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GNB→LTS fares Phone-only fares on this route — call free
Flight time details
5,181 miles nonstop takes roughly 10h 38m 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
- GNB — Grenoble-Isère Airport · Grenoble, France
- LTS — Altus Air Force Base · Altus, 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 GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 mi away
Near LTS
- HBR · Hobart Regional Airport26 mi away
- CSM · Clinton Sherman Airport47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)49 mi away
- LAW · Lawton Fort Sill Regional Airport49 mi away
Frequently asked questions
How far is GNB from LTS?
The flight distance from Grenoble (GNB) to Altus (LTS) is 5,181 miles (8,338 km, 4,502 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to LTS?
A nonstop flight takes about 10h 38m 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 Grenoble and Altus?
Altus is 7 hours behind Grenoble.
What is the cheapest way to fly from GNB to LTS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–LTS that never appear on search engines, with no booking fees.