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OSY to CAH: distance & flight time
Namsos (Namsos Høknesøra Airport) → Ca Mau (Cà Mau Airport)
5,753 mi
9,259 km · 4,999 nm
11h 45m
estimated nonstop flight time
+5h
time difference · heading east
See live OSY→CAH fares Phone-only fares on this route — call free
Flight time details
5,753 miles nonstop takes roughly 11h 45m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- 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 OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 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 OSY from CAH?
The flight distance from Namsos (OSY) to Ca Mau (CAH) is 5,753 miles (9,259 km, 4,999 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to CAH?
A nonstop flight takes about 11h 45m 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 Namsos and Ca Mau?
Ca Mau is 5 hours ahead of Namsos.
What is the cheapest way to fly from OSY to CAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–CAH that never appear on search engines, with no booking fees.