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HIO to COK: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Kochi (Cochin International Airport)
8,405 mi
13,527 km · 7,304 nm
16h 57m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live HIO→COK fares Phone-only fares on this route — call free
Flight time details
8,405 miles nonstop takes roughly 16h 57m 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
- COK — Cochin International Airport · Kochi, India
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 COK
- CCJ · Calicut International Airport74 mi away
- CJB · Coimbatore International Airport75 mi away
- IXM · Madurai Airport117 mi away
- TRV · Trivandrum International Airport121 mi away
Frequently asked questions
How far is HIO from COK?
The flight distance from Hillsboro (HIO) to Kochi (COK) is 8,405 miles (13,527 km, 7,304 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to COK?
A nonstop flight takes about 16h 57m 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 Kochi?
Kochi is 12.5 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to COK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–COK that never appear on search engines, with no booking fees.