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CTT to DSO: distance & flight time

Le Castellet (Le Castellet Airport) → Hamhung (Sondok Airport)

5,647 mi
9,087 km · 4,907 nm
11h 32m
estimated nonstop flight time
+7h
time difference · heading northeast
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Flight time details

5,647 miles nonstop takes roughly 11h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is CTT from DSO?

The flight distance from Le Castellet (CTT) to Hamhung (DSO) is 5,647 miles (9,087 km, 4,907 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CTT to DSO?

A nonstop flight takes about 11h 32m 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 Le Castellet and Hamhung?

Hamhung is 7 hours ahead of Le Castellet.

What is the cheapest way to fly from CTT to DSO?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTT–DSO that never appear on search engines, with no booking fees.
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