Need help booking?
Unpublished phone-only deals available
DSO to ADP: distance & flight time
Hamhung (Sondok Airport) → Galoya (Ampara Airport)
3,607 mi
5,805 km · 3,134 nm
7h 32m
estimated nonstop flight time
-3.5h
time difference · heading southwest
See live DSO→ADP fares Phone-only fares on this route — call free
Flight time details
3,607 miles nonstop takes roughly 7h 32m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- ADP — Ampara Airport · Galoya, Sri Lanka
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 ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is DSO from ADP?
The flight distance from Hamhung (DSO) to Galoya (ADP) is 3,607 miles (5,805 km, 3,134 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to ADP?
A nonstop flight takes about 7h 32m 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 Galoya?
Galoya is 3.5 hours behind Hamhung.
What is the cheapest way to fly from DSO to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–ADP that never appear on search engines, with no booking fees.