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DSO to IMT: distance & flight time
Hamhung (Sondok Airport) → Iron Mountain (Ford Airport)
6,128 mi
9,863 km · 5,325 nm
12h 29m
estimated nonstop flight time
-14h
time difference · heading northeast
See live DSO→IMT fares Phone-only fares on this route — call free
Flight time details
6,128 miles nonstop takes roughly 12h 29m 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
- IMT — Ford Airport · Iron Mountain, 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 IMT
- ESC · Delta County Airport50 mi away
- MQT · Sawyer International Airport51 mi away
- MNM · Menominee Regional Airport53 mi away
- EGV · Eagle River Union Airport56 mi away
Frequently asked questions
How far is DSO from IMT?
The flight distance from Hamhung (DSO) to Iron Mountain (IMT) is 6,128 miles (9,863 km, 5,325 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to IMT?
A nonstop flight takes about 12h 29m 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 Iron Mountain?
Iron Mountain is 14 hours behind Hamhung.
What is the cheapest way to fly from DSO to IMT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–IMT that never appear on search engines, with no booking fees.