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DSO to TUL: distance & flight time
Hamhung (Sondok Airport) → Tulsa (Tulsa International Airport)
6,510 mi
10,476 km · 5,657 nm
13h 14m
estimated nonstop flight time
-14h
time difference · heading northeast
See live DSO→TUL fares Phone-only fares on this route — call free
Flight time details
6,510 miles nonstop takes roughly 13h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- TUL — Tulsa International Airport · Tulsa, 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 TUL
- RVS · Richard Lloyd Jones Jr Airport12 mi away
- OKM · Okmulgee Regional Airport37 mi away
- CUH · Cushing Municipal Airport52 mi away
- CFV · Coffeyville Municipal Airport64 mi away
Frequently asked questions
How far is DSO from TUL?
The flight distance from Hamhung (DSO) to Tulsa (TUL) is 6,510 miles (10,476 km, 5,657 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to TUL?
A nonstop flight takes about 13h 14m 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 Tulsa?
Tulsa is 14 hours behind Hamhung.
What is the cheapest way to fly from DSO to TUL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–TUL that never appear on search engines, with no booking fees.