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EAS to SYO: distance & flight time
San Sebastian (San Sebastian Airport) → Shonai (Shonai Airport)
6,272 mi
10,094 km · 5,450 nm
12h 46m
estimated nonstop flight time
+7h
time difference · heading northeast
See live EAS→SYO fares Phone-only fares on this route — call free
Flight time details
6,272 miles nonstop takes roughly 12h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- EAS — San Sebastian Airport · San Sebastian, Spain
- 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 EAS
- BIQ · Biarritz-Anglet-Bayonne Airport15 mi away
- PNA · Pamplona Airport41 mi away
- BIO · Bilbao Airport56 mi away
- VIT · Vitoria/Foronda Airport57 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 EAS from SYO?
The flight distance from San Sebastian (EAS) to Shonai (SYO) is 6,272 miles (10,094 km, 5,450 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EAS to SYO?
A nonstop flight takes about 12h 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 San Sebastian and Shonai?
Shonai is 7 hours ahead of San Sebastian.
What is the cheapest way to fly from EAS to SYO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EAS–SYO that never appear on search engines, with no booking fees.