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HIO to BBU: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Bucharest (Băneasa International Airport)
5,934 mi
9,549 km · 5,156 nm
12h 6m
estimated nonstop flight time
+10h
time difference · heading north
See live HIO→BBU fares Phone-only fares on this route — call free
Flight time details
5,934 miles nonstop takes roughly 12h 6m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- BBU — Băneasa International Airport · Bucharest, Romania
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 BBU
- OTP · Henri Coandă International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport95 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport118 mi away
Frequently asked questions
How far is HIO from BBU?
The flight distance from Hillsboro (HIO) to Bucharest (BBU) is 5,934 miles (9,549 km, 5,156 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to BBU?
A nonstop flight takes about 12h 6m 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 Bucharest?
Bucharest is 10 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to BBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–BBU that never appear on search engines, with no booking fees.