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HIO to HHE: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Hachinoe (Hachinohe Airport)
4,536 mi
7,300 km · 3,942 nm
9h 22m
estimated nonstop flight time
+16h
time difference · heading northwest
See live HIO→HHE fares Phone-only fares on this route — call free
Flight time details
4,536 miles nonstop takes roughly 9h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- HHE — Hachinohe Airport · Hachinoe, Japan
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 HHE
- MSJ · Misawa Air Base11 mi away
- AOJ · Aomori Airport42 mi away
- ONJ · Odate Noshiro Airport63 mi away
- HNA · Hanamaki Airport80 mi away
Frequently asked questions
How far is HIO from HHE?
The flight distance from Hillsboro (HIO) to Hachinoe (HHE) is 4,536 miles (7,300 km, 3,942 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to HHE?
A nonstop flight takes about 9h 22m 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 Hachinoe?
Hachinoe is 16 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to HHE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–HHE that never appear on search engines, with no booking fees.