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DSO to CTB: distance & flight time
Hamhung (Sondok Airport) → Cutbank (Cut Bank International Airport)
5,323 mi
8,566 km · 4,625 nm
10h 54m
estimated nonstop flight time
-15h
time difference · heading northeast
See live DSO→CTB fares Phone-only fares on this route — call free
Flight time details
5,323 miles nonstop takes roughly 10h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- CTB — Cut Bank International Airport · Cutbank, United States
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 DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Near CTB
- YQL · Lethbridge County Airport73 mi away
- FCA · Glacier Park International Airport89 mi away
- GTF · Great Falls International Airport91 mi away
- WPC · Pincher Creek Airport97 mi away
Frequently asked questions
How far is DSO from CTB?
The flight distance from Hamhung (DSO) to Cutbank (CTB) is 5,323 miles (8,566 km, 4,625 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to CTB?
A nonstop flight takes about 10h 54m 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 Hamhung and Cutbank?
Cutbank is 15 hours behind Hamhung.
What is the cheapest way to fly from DSO to CTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–CTB that never appear on search engines, with no booking fees.