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RNT to ISA: distance & flight time
Renton (Renton Municipal Airport) → Mount Isa (Mount Isa Airport)
7,640 mi
12,295 km · 6,639 nm
15h 27m
estimated nonstop flight time
+17h
time difference · heading west
See live RNT→ISA fares Phone-only fares on this route — call free
Flight time details
7,640 miles nonstop takes roughly 15h 27m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, 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 RNT
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is RNT from ISA?
The flight distance from Renton (RNT) to Mount Isa (ISA) is 7,640 miles (12,295 km, 6,639 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to ISA?
A nonstop flight takes about 15h 27m 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 Renton and Mount Isa?
Mount Isa is 17 hours ahead of Renton.
What is the cheapest way to fly from RNT to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–ISA that never appear on search engines, with no booking fees.