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GTF to CAH: distance & flight time
Great Falls (Great Falls International Airport) → Ca Mau (Cà Mau Airport)
7,927 mi
12,758 km · 6,889 nm
16h 1m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GTF→CAH fares Phone-only fares on this route — call free
Flight time details
7,927 miles nonstop takes roughly 16h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- CAH — Cà Mau Airport · Ca Mau, 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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
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
Frequently asked questions
How far is GTF from CAH?
The flight distance from Great Falls (GTF) to Ca Mau (CAH) is 7,927 miles (12,758 km, 6,889 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to CAH?
A nonstop flight takes about 16h 1m 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 Great Falls and Ca Mau?
Ca Mau is 13 hours ahead of Great Falls.
What is the cheapest way to fly from GTF to CAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–CAH that never appear on search engines, with no booking fees.