Need help booking?
Unpublished phone-only deals available
COK to HPH: distance & flight time
Kochi (Cochin International Airport) → Haiphong (Cat Bi International Airport)
2,144 mi
3,451 km · 1,863 nm
4h 40m
estimated nonstop flight time
+1.5h
time difference · heading northeast
See live COK→HPH fares Phone-only fares on this route — call free
Flight time details
2,144 miles nonstop takes roughly 4h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- COK — Cochin International Airport · Kochi, India
- HPH — Cat Bi International Airport · Haiphong, Vietnam
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 HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is COK from HPH?
The flight distance from Kochi (COK) to Haiphong (HPH) is 2,144 miles (3,451 km, 1,863 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COK to HPH?
A nonstop flight takes about 4h 40m 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 Haiphong?
Haiphong is 1.5 hours ahead of Kochi.
What is the cheapest way to fly from COK to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COK–HPH that never appear on search engines, with no booking fees.