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KOJ to SRG: distance & flight time
Kagoshima (Kagoshima Airport) → Semarang (Achmad Yani Airport)
2,996 mi
4,822 km · 2,604 nm
6h 21m
estimated nonstop flight time
-2h
time difference · heading southwest
See live KOJ→SRG fares Phone-only fares on this route — call free
Flight time details
2,996 miles nonstop takes roughly 6h 21m 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
- SRG — Achmad Yani Airport · Semarang, 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 SRG
- SOC · Adi Sumarmo Wiryokusumo Airport46 mi away
- JOG · Adi Sutjipto International Airport56 mi away
- KWB · Dewadaru - Kemujan Island81 mi away
- CXP · Tunggul Wulung Airport103 mi away
Frequently asked questions
How far is KOJ from SRG?
The flight distance from Kagoshima (KOJ) to Semarang (SRG) is 2,996 miles (4,822 km, 2,604 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOJ to SRG?
A nonstop flight takes about 6h 21m 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 Semarang?
Semarang is 2 hours behind Kagoshima.
What is the cheapest way to fly from KOJ to SRG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOJ–SRG that never appear on search engines, with no booking fees.