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YST to BNK: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Ballina Byron Bay (Ballina Byron Gateway Airport)
8,666 mi
13,946 km · 7,530 nm
17h 27m
estimated nonstop flight time
+15h
time difference · heading west
See live YST→BNK fares Phone-only fares on this route — call free
Flight time details
8,666 miles nonstop takes roughly 17h 27m 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
- BNK — Ballina Byron Gateway Airport · Ballina Byron Bay, 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 BNK
- LSY · Lismore Airport18 mi away
- OOL · Gold Coast Airport46 mi away
- GFN · Grafton Airport72 mi away
- ACF · Brisbane Archerfield Airport94 mi away
Frequently asked questions
How far is YST from BNK?
The flight distance from St. Theresa Point (YST) to Ballina Byron Bay (BNK) is 8,666 miles (13,946 km, 7,530 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to BNK?
A nonstop flight takes about 17h 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 St. Theresa Point and Ballina Byron Bay?
Ballina Byron Bay is 15 hours ahead of St. Theresa Point.
What is the cheapest way to fly from YST to BNK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–BNK that never appear on search engines, with no booking fees.