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DSO to BLT: distance & flight time
Hamhung (Sondok Airport) → Blackwater (Blackwater Airport)
4,588 mi
7,384 km · 3,987 nm
9h 28m
estimated nonstop flight time
+1h
time difference · heading south
See live DSO→BLT fares Phone-only fares on this route — call free
Flight time details
4,588 miles nonstop takes roughly 9h 28m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- BLT — Blackwater Airport · Blackwater, Australia
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 BLT
- EMD · Emerald Airport40 mi away
- DYA · Dysart Airport73 mi away
- CMQ · Clermont Airport95 mi away
- ROK · Rockhampton Airport107 mi away
Frequently asked questions
How far is DSO from BLT?
The flight distance from Hamhung (DSO) to Blackwater (BLT) is 4,588 miles (7,384 km, 3,987 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to BLT?
A nonstop flight takes about 9h 28m 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 Blackwater?
Blackwater is 1 hour ahead of Hamhung.
What is the cheapest way to fly from DSO to BLT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–BLT that never appear on search engines, with no booking fees.