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TRV to DSO: distance & flight time
Trivandrum (Trivandrum International Airport) → Hamhung (Sondok Airport)
3,781 mi
6,085 km · 3,286 nm
7h 53m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live TRV→DSO fares Phone-only fares on this route — call free
Flight time details
3,781 miles nonstop takes roughly 7h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- TRV — Trivandrum International Airport · Trivandrum, India
- 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 TRV
- COK · Cochin International Airport121 mi away
- IXM · Madurai Airport123 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 TRV from DSO?
The flight distance from Trivandrum (TRV) to Hamhung (DSO) is 3,781 miles (6,085 km, 3,286 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRV to DSO?
A nonstop flight takes about 7h 53m 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 Trivandrum and Hamhung?
Hamhung is 3.5 hours ahead of Trivandrum.
What is the cheapest way to fly from TRV to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRV–DSO that never appear on search engines, with no booking fees.