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HTV to HIO: distance & flight time
Huntsville (Huntsville Regional Airport) → Hillsboro (Portland Hillsboro Airport)
1,790 mi
2,881 km · 1,555 nm
3h 59m
estimated nonstop flight time
—
time difference · heading northwest
See live HTV→HIO fares Phone-only fares on this route — call free
Flight time details
1,790 miles nonstop takes roughly 3h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HTV — Huntsville Regional Airport · Huntsville, United States
- 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 HTV
- IAH · George Bush Intercontinental Houston Airport55 mi away
- CXO · Conroe-North Houston Regional Airport29 mi away
- CFD · Coulter Field44 mi away
- CLL · Easterwood Field47 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 HTV from HIO?
The flight distance from Huntsville (HTV) to Hillsboro (HIO) is 1,790 miles (2,881 km, 1,555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTV to HIO?
A nonstop flight takes about 3h 59m 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 cheapest way to fly from HTV to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTV–HIO that never appear on search engines, with no booking fees.