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KLM to VCS: distance & flight time
Kalaleh (Kalaleh Airport) → Conson (Co Ong Airport)
3,747 mi
6,030 km · 3,256 nm
7h 49m
estimated nonstop flight time
+3.5h
time difference · heading east
See live KLM→VCS fares Phone-only fares on this route — call free
Flight time details
3,747 miles nonstop takes roughly 7h 49m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- KLM — Kalaleh Airport · Kalaleh, Iran
- VCS — Co Ong Airport · Conson, 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 KLM
- GBT · Gorgan Airport66 mi away
- RUD · Shahroud Airport69 mi away
- BJB · Bojnord Airport102 mi away
- SRY · Dasht-e Naz Airport135 mi away
Near VCS
- CAH · Cà Mau Airport104 mi away
- VCA · Can Tho International Airport113 mi away
- VKG · Rach Gia Airport133 mi away
- SGN · Tan Son Nhat International Airport144 mi away
Frequently asked questions
How far is KLM from VCS?
The flight distance from Kalaleh (KLM) to Conson (VCS) is 3,747 miles (6,030 km, 3,256 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLM to VCS?
A nonstop flight takes about 7h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KLM to VCS?
Nonstop service on KLM–VCS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 7h 49m nonstop estimate.
What is the time difference between Kalaleh and Conson?
Conson is 3.5 hours ahead of Kalaleh.
What is the cheapest way to fly from KLM to VCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLM–VCS that never appear on search engines, with no booking fees.
Why are some KLM to VCS fares phone-only?
Consolidator contracts let us sell certain KLM–VCS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.