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SIF to ISA: distance & flight time
Simara (Simara Airport) → Mount Isa (Mount Isa Airport)
4,920 mi
7,917 km · 4,275 nm
10h 7m
estimated nonstop flight time
+4.3h
time difference · heading southeast
See live SIF→ISA fares Phone-only fares on this route — call free
Flight time details
4,920 miles nonstop takes roughly 10h 7m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.3-hour time gain when reading arrival times on your ticket.
The two airports
- SIF — Simara Airport · Simara, Nepal
- 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 SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is SIF from ISA?
The flight distance from Simara (SIF) to Mount Isa (ISA) is 4,920 miles (7,917 km, 4,275 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIF to ISA?
A nonstop flight takes about 10h 7m 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 Simara and Mount Isa?
Mount Isa is 4.3 hours ahead of Simara.
What is the cheapest way to fly from SIF to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIF–ISA that never appear on search engines, with no booking fees.