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HLT to HIO: distance & flight time
Hamilton (Hamilton Airport) → Hillsboro (Portland Hillsboro Airport)
8,219 mi
13,227 km · 7,142 nm
16h 35m
estimated nonstop flight time
-17h
time difference · heading northeast
See live HLT→HIO fares Phone-only fares on this route — call free
Flight time details
8,219 miles nonstop takes roughly 16h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time set-back when reading arrival times on your ticket.
The two airports
- HLT — Hamilton Airport · Hamilton, Australia
- HIO — Portland Hillsboro Airport · Hillsboro, 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 HLT
- WMB · Warrnambool Airport49 mi away
- SWC · Stawell Airport54 mi away
- PTJ · Portland Airport56 mi away
- ARY · Ararat Airport56 mi away
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
Frequently asked questions
How far is HLT from HIO?
The flight distance from Hamilton (HLT) to Hillsboro (HIO) is 8,219 miles (13,227 km, 7,142 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLT to HIO?
A nonstop flight takes about 16h 35m 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 Hamilton and Hillsboro?
Hillsboro is 17 hours behind Hamilton.
What is the cheapest way to fly from HLT to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLT–HIO that never appear on search engines, with no booking fees.