Airport code
PSC — Tri Cities Airport
PSC is the IATA code for Tri Cities Airport, an airport serving Pasco, United States. Its ICAO code is KPSC, and it operates in the America/Los_Angeles time zone (UTC-8). The airport sits at 46.2647, -119.1190 in the Northern Hemisphere, at an elevation of 410 ft (125 m).
Overview
About Tri Cities Airport
Tri-Cities Airport is a public airport in Pasco, Washington, United States. It is two miles (3 km) northwest of downtown Pasco and serves the Tri-Cities metropolitan area in southeast Washington. The airport is the third-largest commercial airport in the state. The facility has three runways and covers 2,235 acres.
Reference data
Airport information
| IATA code | PSC |
|---|---|
| ICAO code | KPSC |
| Airport name | Tri Cities Airport |
| City | Pasco |
| Country | United States |
| Time zone | America/Los_Angeles (UTC-8) |
| Latitude | 46.2647 |
| Longitude | -119.1190 |
| Elevation | 410 ft (125 m) |
| Airport type | Medium airport |
| Continent | North America |
| Runways | 3 |
| Longest runway | 7,707 ft (2,349 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 Tri Cities Airport?
The IATA code for Tri Cities Airport is PSC.
What is the ICAO code for Tri Cities Airport?
The ICAO code for Tri Cities Airport is KPSC.
Where is PSC airport located?
Tri Cities Airport (PSC) is located in Pasco, United States.
What time zone is PSC in?
Tri Cities Airport operates in the America/Los_Angeles time zone, which is UTC-8.
What is the nearest airport to PSC?
The nearest airport to Tri Cities Airport (PSC) is Walla Walla Regional Airport (ALW) in Walla Walla, about 67 km away.
Same country