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COK to OAK: distance & flight time
Kochi (Cochin International Airport) → Oakland (Metropolitan Oakland International Airport)
8,917 mi
14,350 km · 7,748 nm
17h 57m
estimated nonstop flight time
-12.5h
time difference · heading north
See live COK→OAK fares Phone-only fares on this route — call free
Flight time details
8,917 miles nonstop takes roughly 17h 57m 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
- OAK — Metropolitan Oakland International Airport · Oakland, 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 OAK
- SFO · San Francisco International Airport11 mi away
- HWD · Hayward Executive Airport7 mi away
- NGZ · Alameda Naval Air Station7 mi away
- SQL · San Carlos Airport15 mi away
Frequently asked questions
How far is COK from OAK?
The flight distance from Kochi (COK) to Oakland (OAK) is 8,917 miles (14,350 km, 7,748 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COK to OAK?
A nonstop flight takes about 17h 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 Kochi and Oakland?
Oakland is 12.5 hours behind Kochi.
What is the cheapest way to fly from COK to OAK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COK–OAK that never appear on search engines, with no booking fees.