Airport code
SYO — Shonai Airport
SYO is the IATA code for Shonai Airport, an airport serving Shonai, Japan. Its ICAO code is RJSY, and it operates in the Asia/Tokyo time zone (UTC+9). The airport sits at 38.8122, 139.7870 in the Northern Hemisphere, at an elevation of 86 ft (26 m).
Overview
About Shonai Airport
Shonai Airport is an airport, located in Sakata and Tsuruoka, which are cities facing the Sea of Japan in Yamagata Prefecture, Japan.
Reference data
Airport information
| IATA code | SYO |
|---|---|
| ICAO code | RJSY |
| Airport name | Shonai Airport |
| City | Shonai |
| Country | Japan |
| Time zone | Asia/Tokyo (UTC+9) |
| Latitude | 38.8122 |
| Longitude | 139.7870 |
| Elevation | 86 ft (26 m) |
| Airport type | Medium airport |
| Continent | Asia |
| Runways | 1 |
| Longest runway | 6,560 ft (1,999 m) |
| Map | View on OpenStreetMap ↗ |
Reference data last updated 24 July 2026.
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Questions
Frequently asked questions
What is the IATA code for Shonai Airport?
The IATA code for Shonai Airport is SYO.
What is the ICAO code for Shonai Airport?
The ICAO code for Shonai Airport is RJSY.
Where is SYO airport located?
Shonai Airport (SYO) is located in Shonai, Japan.
What time zone is SYO in?
Shonai Airport operates in the Asia/Tokyo time zone, which is UTC+9.
What is the nearest airport to SYO?
The nearest airport to Shonai Airport (SYO) is Yamagata Airport (GAJ) in Higashine, about 67 km away.
Same country