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HIO to ACJ: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Anuradhapura (Anuradhapura Air Force Base)
8,444 mi
13,590 km · 7,338 nm
17h 1m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live HIO→ACJ fares Phone-only fares on this route — call free
Flight time details
8,444 miles nonstop takes roughly 17h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- ACJ — Anuradhapura Air Force Base · Anuradhapura, Sri Lanka
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 ACJ
- GIU · Sigiriya Air Force Base31 mi away
- HIM · Hingurakgoda Air Force Base42 mi away
- TRR · China Bay Airport54 mi away
- CMB · Bandaranaike International Colombo Airport86 mi away
Frequently asked questions
How far is HIO from ACJ?
The flight distance from Hillsboro (HIO) to Anuradhapura (ACJ) is 8,444 miles (13,590 km, 7,338 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to ACJ?
A nonstop flight takes about 17h 1m 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 Anuradhapura?
Anuradhapura is 12.5 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to ACJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–ACJ that never appear on search engines, with no booking fees.