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KOJ to ASM: distance & flight time
Kagoshima (Kagoshima Airport) → Asmara (Asmara International Airport)
5,770 mi
9,285 km · 5,014 nm
11h 47m
estimated nonstop flight time
-6h
time difference · heading west
See live KOJ→ASM fares Phone-only fares on this route — call free
Flight time details
5,770 miles nonstop takes roughly 11h 47m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- KOJ — Kagoshima Airport · Kagoshima, Japan
- ASM — Asmara International Airport · Asmara, Eritrea
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 ASM
- MSW · Massawa International Airport40 mi away
- AXU · Axum Airport80 mi away
- MQX · Mekele Airport133 mi away
Frequently asked questions
How far is KOJ from ASM?
The flight distance from Kagoshima (KOJ) to Asmara (ASM) is 5,770 miles (9,285 km, 5,014 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOJ to ASM?
A nonstop flight takes about 11h 47m 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 Asmara?
Asmara is 6 hours behind Kagoshima.
What is the cheapest way to fly from KOJ to ASM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOJ–ASM that never appear on search engines, with no booking fees.