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TMI to DSO: distance & flight time
Tumling Tar (Tumling Tar Airport) → Hamhung (Sondok Airport)
2,450 mi
3,942 km · 2,129 nm
5h 16m
estimated nonstop flight time
+3.3h
time difference · heading northeast
See live TMI→DSO fares Phone-only fares on this route — call free
Flight time details
2,450 miles nonstop takes roughly 5h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.3-hour time gain when reading arrival times on your ticket.
The two airports
- TMI — Tumling Tar Airport · Tumling Tar, Nepal
- 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 TMI
- BHP · Bhojpur Airport15 mi away
- TPJ · Taplejung Airport31 mi away
- LDN · Lamidanda Airport32 mi away
- LUA · Lukla Airport38 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 TMI from DSO?
The flight distance from Tumling Tar (TMI) to Hamhung (DSO) is 2,450 miles (3,942 km, 2,129 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TMI to DSO?
A nonstop flight takes about 5h 16m 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 Tumling Tar and Hamhung?
Hamhung is 3.3 hours ahead of Tumling Tar.
What is the cheapest way to fly from TMI to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TMI–DSO that never appear on search engines, with no booking fees.