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ISM to UMR: distance & flight time
Kissimmee (Kissimmee Gateway Airport) → Woomera (Woomera Airfield)
10,144 mi
16,325 km · 8,815 nm
20h 21m
estimated nonstop flight time
+13.5h
time difference · heading west
See live ISM→UMR fares Phone-only fares on this route — call free
Flight time details
10,144 miles nonstop takes roughly 20h 21m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13.5-hour time gain when reading arrival times on your ticket.
The two airports
- ISM — Kissimmee Gateway Airport · Kissimmee, United States
- UMR — Woomera Airfield · Woomera, Australia
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 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
Near UMR
- OLP · Olympic Dam Airport46 mi away
- LGH · Leigh Creek Airport103 mi away
- PUG · Port Augusta Airport108 mi away
- PXH · Prominent Hill Airport125 mi away
Frequently asked questions
How far is ISM from UMR?
The flight distance from Kissimmee (ISM) to Woomera (UMR) is 10,144 miles (16,325 km, 8,815 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISM to UMR?
A nonstop flight takes about 20h 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 Kissimmee and Woomera?
Woomera is 13.5 hours ahead of Kissimmee.
What is the cheapest way to fly from ISM to UMR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–UMR that never appear on search engines, with no booking fees.