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ISA to ACT: distance & flight time
Mount Isa (Mount Isa Airport) → Waco (Waco Regional Airport)
8,877 mi
14,286 km · 7,714 nm
17h 52m
estimated nonstop flight time
-15h
time difference · heading northeast
See live ISA→ACT fares Phone-only fares on this route — call free
Flight time details
8,877 miles nonstop takes roughly 17h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- ACT — Waco Regional Airport · Waco, 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 ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Near ACT
- CNW · TSTC Waco Airport9 mi away
- TPL · Draughon Miller Central Texas Regional Airport33 mi away
- HLR · Hood Army Air Field43 mi away
- DFW · Dallas Fort Worth International Airport90 mi away
Frequently asked questions
How far is ISA from ACT?
The flight distance from Mount Isa (ISA) to Waco (ACT) is 8,877 miles (14,286 km, 7,714 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to ACT?
A nonstop flight takes about 17h 52m 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 Mount Isa and Waco?
Waco is 15 hours behind Mount Isa.
What is the cheapest way to fly from ISA to ACT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–ACT that never appear on search engines, with no booking fees.