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COK to SIA: distance & flight time
Kochi (Cochin International Airport) → Xi\'AN (Xi'an Xiguan Airport)
2,657 mi
4,277 km · 2,309 nm
5h 41m
estimated nonstop flight time
+2.5h
time difference · heading northeast
See live COK→SIA fares Phone-only fares on this route — call free
Flight time details
2,657 miles nonstop takes roughly 5h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- COK — Cochin International Airport · Kochi, India
- SIA — Xi'an Xiguan Airport · Xi\'AN, China
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 SIA
- XIY · Xi'an Xianyang International Airport22 mi away
- AKA · Ankang Wulipu Airport116 mi away
- YCU · Yuncheng Guangong Airport120 mi away
- IQN · Qingyang Airport130 mi away
Frequently asked questions
How far is COK from SIA?
The flight distance from Kochi (COK) to Xi\'AN (SIA) is 2,657 miles (4,277 km, 2,309 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COK to SIA?
A nonstop flight takes about 5h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from COK to SIA?
Nonstop service on COK–SIA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 5h 41m nonstop estimate.
What is the time difference between Kochi and Xi\'AN?
Xi\'AN is 2.5 hours ahead of Kochi.
What is the cheapest way to fly from COK to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COK–SIA that never appear on search engines, with no booking fees.
Why are some COK to SIA fares phone-only?
Consolidator contracts let us sell certain COK–SIA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.