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TOP to ISA: distance & flight time
Topeka (Philip Billard Municipal Airport) → Mount Isa (Mount Isa Airport)
8,957 mi
14,415 km · 7,783 nm
18h 2m
estimated nonstop flight time
+15h
time difference · heading west
See live TOP→ISA fares Phone-only fares on this route — call free
Flight time details
8,957 miles nonstop takes roughly 18h 2m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- TOP — Philip Billard Municipal Airport · Topeka, United States
- ISA — Mount Isa Airport · Mount Isa, 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 TOP
- FOE · Topeka Regional Airport - Forbes Field8 mi away
- LWC · Lawrence Municipal Airport22 mi away
- FLV · Sherman Army Air Field43 mi away
- JCI · New Century Aircenter Airport43 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is TOP from ISA?
The flight distance from Topeka (TOP) to Mount Isa (ISA) is 8,957 miles (14,415 km, 7,783 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TOP to ISA?
A nonstop flight takes about 18h 2m 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 Topeka and Mount Isa?
Mount Isa is 15 hours ahead of Topeka.
What is the cheapest way to fly from TOP to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TOP–ISA that never appear on search engines, with no booking fees.