Need help booking?
Unpublished phone-only deals available
DSO to GCC: distance & flight time
Hamhung (Sondok Airport) → Gillette (Gillette Campbell County Airport)
5,758 mi
9,266 km · 5,003 nm
11h 45m
estimated nonstop flight time
-15h
time difference · heading northeast
See live DSO→GCC fares Phone-only fares on this route — call free
Flight time details
5,758 miles nonstop takes roughly 11h 45m 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
- GCC — Gillette Campbell County Airport · Gillette, 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 GCC
- SHR · Sheridan County Airport77 mi away
- SPF · Black Hills Airport-Clyde Ice Field87 mi away
- CPR · Casper-Natrona County International Airport110 mi away
- RCA · Ellsworth Air Force Base121 mi away
Frequently asked questions
How far is DSO from GCC?
The flight distance from Hamhung (DSO) to Gillette (GCC) is 5,758 miles (9,266 km, 5,003 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to GCC?
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 Hamhung and Gillette?
Gillette is 15 hours behind Hamhung.
What is the cheapest way to fly from DSO to GCC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–GCC that never appear on search engines, with no booking fees.