Need help booking?
Unpublished phone-only deals available
TNE to DSO: distance & flight time
Tanegashima (New Tanegashima Airport) → Hamhung (Sondok Airport)
662 mi
1,065 km · 575 nm
1h 54m
estimated nonstop flight time
Same time
time difference · heading north
See live TNE→DSO fares Phone-only fares on this route — call free
Flight time details
662 miles nonstop takes roughly 1h 54m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TNE — New Tanegashima Airport · Tanegashima, Japan
- DSO — Sondok Airport · Hamhung, North Korea
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 TNE
- KUM · Yakushima Airport25 mi away
- KOJ · Kagoshima Airport84 mi away
- KMI · Miyazaki Airport92 mi away
- AXJ · Amakusa Airport139 mi away
Near DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Frequently asked questions
How far is TNE from DSO?
The flight distance from Tanegashima (TNE) to Hamhung (DSO) is 662 miles (1,065 km, 575 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNE to DSO?
A nonstop flight takes about 1h 54m 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 cheapest way to fly from TNE to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNE–DSO that never appear on search engines, with no booking fees.