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TRV to CNI: distance & flight time
Trivandrum (Trivandrum International Airport) → Changhai (Changhai Airport)
3,532 mi
5,684 km · 3,069 nm
7h 24m
estimated nonstop flight time
+2.5h
time difference · heading northeast
See live TRV→CNI fares Phone-only fares on this route — call free
Flight time details
3,532 miles nonstop takes roughly 7h 24m 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
- TRV — Trivandrum International Airport · Trivandrum, India
- CNI — Changhai Airport · Changhai, 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 TRV
- COK · Cochin International Airport121 mi away
- IXM · Madurai Airport123 mi away
Near CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 mi away
Frequently asked questions
How far is TRV from CNI?
The flight distance from Trivandrum (TRV) to Changhai (CNI) is 3,532 miles (5,684 km, 3,069 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRV to CNI?
A nonstop flight takes about 7h 24m 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 Trivandrum and Changhai?
Changhai is 2.5 hours ahead of Trivandrum.
What is the cheapest way to fly from TRV to CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRV–CNI that never appear on search engines, with no booking fees.