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GFF to ISM: distance & flight time
Griffith (Griffith Airport) → Kissimmee (Kissimmee Gateway Airport)
9,627 mi
15,492 km · 8,365 nm
19h 21m
estimated nonstop flight time
-14h
time difference · heading east
See live GFF→ISM fares Phone-only fares on this route — call free
Flight time details
9,627 miles nonstop takes roughly 19h 21m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- GFF — Griffith Airport · Griffith, Australia
- 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 GFF
- NRA · Narrandera Airport40 mi away
- WWY · West Wyalong Airport68 mi away
- HXX · Hay Airport73 mi away
- TEM · Temora Airport83 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 GFF from ISM?
The flight distance from Griffith (GFF) to Kissimmee (ISM) is 9,627 miles (15,492 km, 8,365 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFF to ISM?
A nonstop flight takes about 19h 21m 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 Griffith and Kissimmee?
Kissimmee is 14 hours behind Griffith.
What is the cheapest way to fly from GFF to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFF–ISM that never appear on search engines, with no booking fees.