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TNH to ISA: distance & flight time
Tonghua (Tonghua Sanyuanpu Airport) → Mount Isa (Mount Isa Airport)
4,435 mi
7,138 km · 3,854 nm
9h 10m
estimated nonstop flight time
+2h
time difference · heading south
See live TNH→ISA fares Phone-only fares on this route — call free
Flight time details
4,435 miles nonstop takes roughly 9h 10m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- TNH — Tonghua Sanyuanpu Airport · Tonghua, China
- 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 TNH
- NBS · Changbaishan Airport98 mi away
- CGQ · Longjia Airport120 mi away
- SHE · Taoxian Airport122 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is TNH from ISA?
The flight distance from Tonghua (TNH) to Mount Isa (ISA) is 4,435 miles (7,138 km, 3,854 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNH to ISA?
A nonstop flight takes about 9h 10m 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 Tonghua and Mount Isa?
Mount Isa is 2 hours ahead of Tonghua.
What is the cheapest way to fly from TNH to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNH–ISA that never appear on search engines, with no booking fees.