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CAH to CNI: distance & flight time
Ca Mau (Cà Mau Airport) → Changhai (Changhai Airport)
2,343 mi
3,771 km · 2,036 nm
5h 4m
estimated nonstop flight time
+1h
time difference · heading northeast
See live CAH→CNI fares Phone-only fares on this route — call free
Flight time details
2,343 miles nonstop takes roughly 5h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CAH — Cà Mau Airport · Ca Mau, Vietnam
- 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 CAH
- VKG · Rach Gia Airport54 mi away
- VCA · Can Tho International Airport72 mi away
- VCS · Co Ong Airport104 mi away
- PQC · Phu Quoc International Airport106 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 CAH from CNI?
The flight distance from Ca Mau (CAH) to Changhai (CNI) is 2,343 miles (3,771 km, 2,036 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAH to CNI?
A nonstop flight takes about 5h 4m 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 Ca Mau and Changhai?
Changhai is 1 hour ahead of Ca Mau.
What is the cheapest way to fly from CAH to CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAH–CNI that never appear on search engines, with no booking fees.