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ITH to HIO: distance & flight time
Ithaca (Ithaca Tompkins Regional Airport) → Hillsboro (Portland Hillsboro Airport)
2,287 mi
3,681 km · 1,988 nm
4h 57m
estimated nonstop flight time
-3h
time difference · heading west
See live ITH→HIO fares Phone-only fares on this route — call free
Flight time details
2,287 miles nonstop takes roughly 4h 57m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- ITH — Ithaca Tompkins Regional Airport · Ithaca, 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 ITH
- BGM · Greater Binghamton/Edwin A Link field31 mi away
- ELM · Elmira Corning Regional Airport32 mi away
- SYR · Syracuse Hancock International Airport46 mi away
- RME · Griffiss International Airport74 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 ITH from HIO?
The flight distance from Ithaca (ITH) to Hillsboro (HIO) is 2,287 miles (3,681 km, 1,988 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ITH to HIO?
A nonstop flight takes about 4h 57m 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 Ithaca and Hillsboro?
Hillsboro is 3 hours behind Ithaca.
What is the cheapest way to fly from ITH to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ITH–HIO that never appear on search engines, with no booking fees.