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COK to AST: distance & flight time
Kochi (Cochin International Airport) → Astoria (Astoria Regional Airport)
8,348 mi
13,435 km · 7,254 nm
16h 50m
estimated nonstop flight time
-12.5h
time difference · heading north
See live COK→AST fares Phone-only fares on this route — call free
Flight time details
8,348 miles nonstop takes roughly 16h 50m 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
- COK — Cochin International Airport · Kochi, India
- AST — Astoria Regional Airport · Astoria, 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 COK
- CCJ · Calicut International Airport74 mi away
- CJB · Coimbatore International Airport75 mi away
- IXM · Madurai Airport117 mi away
- TRV · Trivandrum International Airport121 mi away
Near AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Frequently asked questions
How far is COK from AST?
The flight distance from Kochi (COK) to Astoria (AST) is 8,348 miles (13,435 km, 7,254 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COK to AST?
A nonstop flight takes about 16h 50m 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 Kochi and Astoria?
Astoria is 12.5 hours behind Kochi.
What is the cheapest way to fly from COK to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COK–AST that never appear on search engines, with no booking fees.