Need help booking?
Unpublished phone-only deals available
DSO to GFL: distance & flight time
Hamhung (Sondok Airport) → Queensbury (Floyd Bennett Memorial Airport)
6,547 mi
10,537 km · 5,689 nm
13h 18m
estimated nonstop flight time
-13h
time difference · heading north
See live DSO→GFL fares Phone-only fares on this route — call free
Flight time details
6,547 miles nonstop takes roughly 13h 18m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- GFL — Floyd Bennett Memorial Airport · Queensbury, 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 GFL
- RUT · Rutland - Southern Vermont Regional Airport36 mi away
- SCH · Schenectady County Airport37 mi away
- ALB · Albany International Airport42 mi away
- LKP · Lake Placid Airport66 mi away
Frequently asked questions
How far is DSO from GFL?
The flight distance from Hamhung (DSO) to Queensbury (GFL) is 6,547 miles (10,537 km, 5,689 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to GFL?
A nonstop flight takes about 13h 18m 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 DSO to GFL?
Nonstop service on DSO–GFL 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 13h 18m nonstop estimate.
What is the time difference between Hamhung and Queensbury?
Queensbury is 13 hours behind Hamhung.
What is the cheapest way to fly from DSO to GFL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–GFL that never appear on search engines, with no booking fees.
Why are some DSO to GFL fares phone-only?
Consolidator contracts let us sell certain DSO–GFL 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.