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ONJ to HEL: distance & flight time
Odate Noshiro (Odate Noshiro Airport) → Helsinki (Helsinki Vantaa Airport)
4,596 mi
7,397 km · 3,994 nm
9h 29m
estimated nonstop flight time
-6h
time difference · heading northwest
See live ONJ→HEL fares Phone-only fares on this route — call free
Flight time details
4,596 miles nonstop takes roughly 9h 29m gate to gate, flying northwest. 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
- HEL — Helsinki Vantaa Airport · Helsinki, Finland
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 HEL
- HEM · Helsinki Malmi Airport5 mi away
- HYV · Hyvinkää Airfield23 mi away
- QLF · Lahti Vesivehmaa Airport62 mi away
- TLL · Lennart Meri Tallinn Airport63 mi away
Frequently asked questions
How far is ONJ from HEL?
The flight distance from Odate Noshiro (ONJ) to Helsinki (HEL) is 4,596 miles (7,397 km, 3,994 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONJ to HEL?
A nonstop flight takes about 9h 29m 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 Helsinki?
Helsinki is 6 hours behind Odate Noshiro.
What is the cheapest way to fly from ONJ to HEL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONJ–HEL that never appear on search engines, with no booking fees.