Need help booking?
Unpublished phone-only deals available
APN to SYD: distance & flight time
Alpena (Alpena County Regional Airport) → Sydney (Sydney Kingsford Smith International Airport)
9,479 mi
15,255 km · 8,237 nm
19h 3m
estimated nonstop flight time
+14h
time difference · heading west
See live APN→SYD fares Phone-only fares on this route — call free
Flight time details
9,479 miles nonstop takes roughly 19h 3m 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
- APN — Alpena County Regional Airport · Alpena, United States
- SYD — Sydney Kingsford Smith International Airport · Sydney, 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 APN
- OSC · Oscoda Wurtsmith Airport44 mi away
- ECA · Iosco County Airport53 mi away
- GLR · Gaylord Regional Airport56 mi away
- DRE · Drummond Island Airport65 mi away
Near SYD
- BWU · Sydney Bankstown Airport11 mi away
- CDU · Camden Airport29 mi away
- XRH · RAAF Base Richmond33 mi away
- WOL · Wollongong Airport48 mi away
Frequently asked questions
How far is APN from SYD?
The flight distance from Alpena (APN) to Sydney (SYD) is 9,479 miles (15,255 km, 8,237 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APN to SYD?
A nonstop flight takes about 19h 3m 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 Alpena and Sydney?
Sydney is 14 hours ahead of Alpena.
What is the cheapest way to fly from APN to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APN–SYD that never appear on search engines, with no booking fees.