Need help booking?
Unpublished phone-only deals available
KEV to SYO: distance & flight time
Halli (Halli Airport) → Shonai (Shonai Airport)
4,601 mi
7,404 km · 3,998 nm
9h 29m
estimated nonstop flight time
+6h
time difference · heading northeast
See live KEV→SYO fares Phone-only fares on this route — call free
Flight time details
4,601 miles nonstop takes roughly 9h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- KEV — Halli Airport · Halli, Finland
- SYO — Shonai Airport · Shonai, 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 KEV
- JYV · Jyvaskyla Airport47 mi away
- TMP · Tampere-Pirkkala Airport49 mi away
- QLF · Lahti Vesivehmaa Airport58 mi away
- MIK · Mikkeli Airport80 mi away
Near SYO
- GAJ · Yamagata Airport42 mi away
- AXT · Akita Airport60 mi away
- KIJ · Niigata Airport69 mi away
- SDJ · Sendai Airport77 mi away
Frequently asked questions
How far is KEV from SYO?
The flight distance from Halli (KEV) to Shonai (SYO) is 4,601 miles (7,404 km, 3,998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEV to SYO?
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.
Are there nonstop flights from KEV to SYO?
Nonstop service on KEV–SYO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 29m nonstop estimate.
What is the time difference between Halli and Shonai?
Shonai is 6 hours ahead of Halli.
What is the cheapest way to fly from KEV to SYO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEV–SYO that never appear on search engines, with no booking fees.
Why are some KEV to SYO fares phone-only?
Consolidator contracts let us sell certain KEV–SYO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.