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TRV to HIO: distance & flight time
Trivandrum (Trivandrum International Airport) → Hillsboro (Portland Hillsboro Airport)
8,506 mi
13,689 km · 7,391 nm
17h 9m
estimated nonstop flight time
-12.5h
time difference · heading north
See live TRV→HIO fares Phone-only fares on this route — call free
Flight time details
8,506 miles nonstop takes roughly 17h 9m 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
- TRV — Trivandrum International Airport · Trivandrum, India
- 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 TRV
- COK · Cochin International Airport121 mi away
- IXM · Madurai Airport123 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 TRV from HIO?
The flight distance from Trivandrum (TRV) to Hillsboro (HIO) is 8,506 miles (13,689 km, 7,391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRV to HIO?
A nonstop flight takes about 17h 9m 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 Trivandrum and Hillsboro?
Hillsboro is 12.5 hours behind Trivandrum.
What is the cheapest way to fly from TRV to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRV–HIO that never appear on search engines, with no booking fees.