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SIR to MKY: distance & flight time
Sion (Sion Airport) → Mackay (Mackay Airport)
9,686 mi
15,588 km · 8,417 nm
19h 28m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SIR→MKY fares Phone-only fares on this route — call free
Flight time details
9,686 miles nonstop takes roughly 19h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- MKY — Mackay Airport · Mackay, 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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near MKY
- BMP · Brampton Island Airport26 mi away
- HTI · Hamilton Island Airport58 mi away
- PPP · Proserpine Whitsunday Coast Airport62 mi away
- WSY · Whitsunday Island Airport68 mi away
Frequently asked questions
How far is SIR from MKY?
The flight distance from Sion (SIR) to Mackay (MKY) is 9,686 miles (15,588 km, 8,417 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to MKY?
A nonstop flight takes about 19h 28m 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 Sion and Mackay?
Mackay is 8 hours ahead of Sion.
What is the cheapest way to fly from SIR to MKY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–MKY that never appear on search engines, with no booking fees.