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DTB to KAG: distance & flight time
Siborong-Borong (Silangit Airport) → Kangnung (Gangneung Airport (K-18))
3,100 mi
4,990 km · 2,694 nm
6h 33m
estimated nonstop flight time
+2h
time difference · heading northeast
See live DTB→KAG fares Phone-only fares on this route — call free
Flight time details
3,100 miles nonstop takes roughly 6h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- DTB — Silangit Airport · Siborong-Borong, Indonesia
- KAG — Gangneung Airport (K-18) · Kangnung, South 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 DTB
- FLZ · Dr Ferdinand Lumban Tobing Airport49 mi away
- AEG · Aek Godang Airport67 mi away
- MES · Soewondo Air Force Base92 mi away
- KNO · Kualanamu International Airport96 mi away
Near KAG
- YNY · Yangyang International Airport26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- YEC · Yecheon Airbase84 mi away
- ICN · Incheon International Airport138 mi away
Frequently asked questions
How far is DTB from KAG?
The flight distance from Siborong-Borong (DTB) to Kangnung (KAG) is 3,100 miles (4,990 km, 2,694 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to KAG?
A nonstop flight takes about 6h 33m 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 Siborong-Borong and Kangnung?
Kangnung is 2 hours ahead of Siborong-Borong.
What is the cheapest way to fly from DTB to KAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–KAG that never appear on search engines, with no booking fees.