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HIO to PLO: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Port Lincoln (Port Lincoln Airport)
8,370 mi
13,469 km · 7,273 nm
16h 53m
estimated nonstop flight time
+16.5h
time difference · heading west
See live HIO→PLO fares Phone-only fares on this route — call free
Flight time details
8,370 miles nonstop takes roughly 16h 53m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16.5-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- PLO — Port Lincoln Airport · Port Lincoln, 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 HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 mi away
Near PLO
- CVC · Cleve Airport71 mi away
- KGC · Kingscote Airport120 mi away
- WYA · Whyalla Airport142 mi away
- PEA · Penneshaw Airport142 mi away
Frequently asked questions
How far is HIO from PLO?
The flight distance from Hillsboro (HIO) to Port Lincoln (PLO) is 8,370 miles (13,469 km, 7,273 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to PLO?
A nonstop flight takes about 16h 53m 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 Hillsboro and Port Lincoln?
Port Lincoln is 16.5 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to PLO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–PLO that never appear on search engines, with no booking fees.