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ADL to IPT: distance & flight time
Adelaide (Adelaide International Airport) → Williamsport (Williamsport Regional Airport)
10,475 mi
16,858 km · 9,102 nm
21h
estimated nonstop flight time
-13.5h
time difference · heading northeast
See live ADL→IPT fares Phone-only fares on this route — call free
Flight time details
10,475 miles nonstop takes roughly 21h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ADL — Adelaide International Airport · Adelaide, Australia
- IPT — Williamsport Regional Airport · Williamsport, United States
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 ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Near IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 mi away
Frequently asked questions
How far is ADL from IPT?
The flight distance from Adelaide (ADL) to Williamsport (IPT) is 10,475 miles (16,858 km, 9,102 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADL to IPT?
A nonstop flight takes about 21h 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 Adelaide and Williamsport?
Williamsport is 13.5 hours behind Adelaide.
What is the cheapest way to fly from ADL to IPT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADL–IPT that never appear on search engines, with no booking fees.