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DSO to OLS: distance & flight time
Hamhung (Sondok Airport) → Nogales (Nogales International Airport)
6,263 mi
10,080 km · 5,443 nm
12h 45m
estimated nonstop flight time
-16h
time difference · heading northeast
See live DSO→OLS fares Phone-only fares on this route — call free
Flight time details
6,263 miles nonstop takes roughly 12h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- OLS — Nogales International Airport · Nogales, 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Frequently asked questions
How far is DSO from OLS?
The flight distance from Hamhung (DSO) to Nogales (OLS) is 6,263 miles (10,080 km, 5,443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to OLS?
A nonstop flight takes about 12h 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 Nogales?
Nogales is 16 hours behind Hamhung.
What is the cheapest way to fly from DSO to OLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–OLS that never appear on search engines, with no booking fees.