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COK to DTU: distance & flight time
Kochi (Cochin International Airport) → Wudalianchi (Wudalianchi Dedu Airport)
3,894 mi
6,267 km · 3,384 nm
8h 6m
estimated nonstop flight time
—
time difference · heading northeast
See live COK→DTU fares Phone-only fares on this route — call free
Flight time details
3,894 miles nonstop takes roughly 8h 6m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- COK — Cochin International Airport · Kochi, India
- DTU — Wudalianchi Dedu Airport · Wudalianchi, 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 DTU
- DQA · Saertu Airport126 mi away
- HEK · Heihe Airport131 mi away
- NDG · Qiqihar Sanjiazi Airport132 mi away
- LDS · Lindu Airport142 mi away
Frequently asked questions
How far is COK from DTU?
The flight distance from Kochi (COK) to Wudalianchi (DTU) is 3,894 miles (6,267 km, 3,384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COK to DTU?
A nonstop flight takes about 8h 6m 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 cheapest way to fly from COK to DTU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COK–DTU that never appear on search engines, with no booking fees.