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ONJ to ASM: distance & flight time
Odate Noshiro (Odate Noshiro Airport) → Asmara (Asmara International Airport)
6,124 mi
9,856 km · 5,322 nm
12h 28m
estimated nonstop flight time
-6h
time difference · heading west
See live ONJ→ASM fares Phone-only fares on this route — call free
Flight time details
6,124 miles nonstop takes roughly 12h 28m 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
- ONJ — Odate Noshiro Airport · Odate Noshiro, 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 ONJ
- AOJ · Aomori Airport41 mi away
- AXT · Akita Airport41 mi away
- HHE · Hachinohe Airport63 mi away
- MSJ · Misawa Air Base63 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 ONJ from ASM?
The flight distance from Odate Noshiro (ONJ) to Asmara (ASM) is 6,124 miles (9,856 km, 5,322 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONJ to ASM?
A nonstop flight takes about 12h 28m 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 Odate Noshiro and Asmara?
Asmara is 6 hours behind Odate Noshiro.
What is the cheapest way to fly from ONJ to ASM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONJ–ASM that never appear on search engines, with no booking fees.