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YST to MKY: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Mackay (Mackay Airport)
8,441 mi
13,585 km · 7,335 nm
17h 1m
estimated nonstop flight time
+15h
time difference · heading west
See live YST→MKY fares Phone-only fares on this route — call free
Flight time details
8,441 miles nonstop takes roughly 17h 1m 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
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- 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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 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 YST from MKY?
The flight distance from St. Theresa Point (YST) to Mackay (MKY) is 8,441 miles (13,585 km, 7,335 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to MKY?
A nonstop flight takes about 17h 1m 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 St. Theresa Point and Mackay?
Mackay is 15 hours ahead of St. Theresa Point.
What is the cheapest way to fly from YST to MKY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–MKY that never appear on search engines, with no booking fees.