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LTS to ISM: distance & flight time
Altus (Altus Air Force Base) → Kissimmee (Kissimmee Gateway Airport)
1,137 mi
1,830 km · 988 nm
2h 56m
estimated nonstop flight time
+1h
time difference · heading east
See live LTS→ISM fares Phone-only fares on this route — call free
Flight time details
1,137 miles nonstop takes roughly 2h 56m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LTS — Altus Air Force Base · Altus, United States
- ISM — Kissimmee Gateway Airport · Kissimmee, 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 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
Near ISM
- MCO · Orlando International Airport12 mi away
- ORL · Orlando Executive Airport19 mi away
- GIF · Winter Haven Regional Airport - Gilbert Field25 mi away
- TPA · Tampa International Airport70 mi away
Frequently asked questions
How far is LTS from ISM?
The flight distance from Altus (LTS) to Kissimmee (ISM) is 1,137 miles (1,830 km, 988 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LTS to ISM?
A nonstop flight takes about 2h 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 Altus and Kissimmee?
Kissimmee is 1 hour ahead of Altus.
What is the cheapest way to fly from LTS to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LTS–ISM that never appear on search engines, with no booking fees.