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DSO to LOT: distance & flight time
Hamhung (Sondok Airport) → Lockport (Lewis University Airport)
6,389 mi
10,282 km · 5,552 nm
13h
estimated nonstop flight time
-14h
time difference · heading northeast
See live DSO→LOT fares Phone-only fares on this route — call free
Flight time details
6,389 miles nonstop takes roughly 13h 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
- LOT — Lewis University Airport · Lockport, 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 LOT
- ORD · Chicago O'Hare International Airport27 mi away
- JOT · Joliet Regional Airport7 mi away
- DPA · Dupage Airport22 mi away
- MDW · Chicago Midway International Airport22 mi away
Frequently asked questions
How far is DSO from LOT?
The flight distance from Hamhung (DSO) to Lockport (LOT) is 6,389 miles (10,282 km, 5,552 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to LOT?
A nonstop flight takes about 13h 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 Lockport?
Lockport is 14 hours behind Hamhung.
What is the cheapest way to fly from DSO to LOT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–LOT that never appear on search engines, with no booking fees.