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SRG to KUM: distance & flight time
Semarang (Achmad Yani Airport) → Yakushima (Yakushima Airport)
2,910 mi
4,683 km · 2,529 nm
6h 10m
estimated nonstop flight time
+2h
time difference · heading northeast
See live SRG→KUM fares Phone-only fares on this route — call free
Flight time details
2,910 miles nonstop takes roughly 6h 10m 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
- SRG — Achmad Yani Airport · Semarang, Indonesia
- KUM — Yakushima Airport · Yakushima, Japan
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 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
Near KUM
- TNE · New Tanegashima Airport25 mi away
- KOJ · Kagoshima Airport98 mi away
- KMI · Miyazaki Airport113 mi away
- ASJ · Amami Airport147 mi away
Frequently asked questions
How far is SRG from KUM?
The flight distance from Semarang (SRG) to Yakushima (KUM) is 2,910 miles (4,683 km, 2,529 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SRG to KUM?
A nonstop flight takes about 6h 10m 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 Semarang and Yakushima?
Yakushima is 2 hours ahead of Semarang.
What is the cheapest way to fly from SRG to KUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SRG–KUM that never appear on search engines, with no booking fees.