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HRI to TTD: distance & flight time
Mattala (Mattala Rajapaksa International Airport) → Troutdale (Portland Troutdale Airport)
8,572 mi
13,795 km · 7,449 nm
17h 16m
estimated nonstop flight time
-12.5h
time difference · heading north
See live HRI→TTD fares Phone-only fares on this route — call free
Flight time details
8,572 miles nonstop takes roughly 17h 16m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- HRI — Mattala Rajapaksa International Airport · Mattala, Sri Lanka
- TTD — Portland Troutdale Airport · Troutdale, 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 HRI
- WRZ · Weerawila Airport8 mi away
- KCT · Koggala Airport59 mi away
- ADP · Ampara Airport81 mi away
- RML · Colombo Ratmalana Airport93 mi away
Near TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
Frequently asked questions
How far is HRI from TTD?
The flight distance from Mattala (HRI) to Troutdale (TTD) is 8,572 miles (13,795 km, 7,449 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRI to TTD?
A nonstop flight takes about 17h 16m 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 Mattala and Troutdale?
Troutdale is 12.5 hours behind Mattala.
What is the cheapest way to fly from HRI to TTD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRI–TTD that never appear on search engines, with no booking fees.