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KOJ to DTB: distance & flight time
Kagoshima (Kagoshima Airport) → Siborong-Borong (Silangit Airport)
2,902 mi
4,671 km · 2,522 nm
6h 9m
estimated nonstop flight time
-2h
time difference · heading southwest
See live KOJ→DTB fares Phone-only fares on this route — call free
Flight time details
2,902 miles nonstop takes roughly 6h 9m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- KOJ — Kagoshima Airport · Kagoshima, Japan
- DTB — Silangit Airport · Siborong-Borong, Indonesia
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 KOJ
- KMI · Miyazaki Airport43 mi away
- AXJ · Amakusa Airport57 mi away
- KMJ · Kumamoto Airport72 mi away
- TNE · New Tanegashima Airport84 mi away
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
Frequently asked questions
How far is KOJ from DTB?
The flight distance from Kagoshima (KOJ) to Siborong-Borong (DTB) is 2,902 miles (4,671 km, 2,522 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOJ to DTB?
A nonstop flight takes about 6h 9m 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 Kagoshima and Siborong-Borong?
Siborong-Borong is 2 hours behind Kagoshima.
What is the cheapest way to fly from KOJ to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOJ–DTB that never appear on search engines, with no booking fees.