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SEF to BNK: distance & flight time
Sebring (Sebring Regional Airport) → Ballina Byron Bay (Ballina Byron Gateway Airport)
9,121 mi
14,679 km · 7,926 nm
18h 21m
estimated nonstop flight time
+14h
time difference · heading west
See live SEF→BNK fares Phone-only fares on this route — call free
Flight time details
9,121 miles nonstop takes roughly 18h 21m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SEF — Sebring Regional Airport · Sebring, United States
- 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 SEF
- AVO · Avon Park Executive Airport15 mi away
- MCO · Orlando International Airport67 mi away
- OBE · Okeechobee County Airport33 mi away
- TPA · Tampa International Airport81 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 SEF from BNK?
The flight distance from Sebring (SEF) to Ballina Byron Bay (BNK) is 9,121 miles (14,679 km, 7,926 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEF to BNK?
A nonstop flight takes about 18h 21m 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 Sebring and Ballina Byron Bay?
Ballina Byron Bay is 14 hours ahead of Sebring.
What is the cheapest way to fly from SEF to BNK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEF–BNK that never appear on search engines, with no booking fees.