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KMJ to ASM: distance & flight time
Kumamoto (Kumamoto Airport) → Asmara (Asmara International Airport)
5,760 mi
9,270 km · 5,005 nm
11h 46m
estimated nonstop flight time
-6h
time difference · heading west
See live KMJ→ASM fares Phone-only fares on this route — call free
Flight time details
5,760 miles nonstop takes roughly 11h 46m 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
- KMJ — Kumamoto Airport · Kumamoto, 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 KMJ
- HSG · Saga Airport39 mi away
- AXJ · Amakusa Airport47 mi away
- NGS · Nagasaki Airport55 mi away
- FUK · Fukuoka Airport57 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 KMJ from ASM?
The flight distance from Kumamoto (KMJ) to Asmara (ASM) is 5,760 miles (9,270 km, 5,005 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KMJ to ASM?
A nonstop flight takes about 11h 46m 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 Kumamoto and Asmara?
Asmara is 6 hours behind Kumamoto.
What is the cheapest way to fly from KMJ to ASM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMJ–ASM that never appear on search engines, with no booking fees.