PSC
Tri Cities Airport
Pasco · United StatesICAO KPSC
Tri Cities Airport (PSC) is an airport serving Pasco, United States, located in the Northern and Western hemispheres at coordinates 46° 15' 52.9" N, 119° 7' 8.4" W. The airport sits at an elevation of 410 feet (125 meters) above sea level. With 8 direct destinations served by 4 airlines, it is a regional hub for air travel. The local timezone is America/Los_Angeles (GMT-7).
Destinations
8
Airlines
4
Elevation ft
410/ 125m
America/Los Angeles
GMT-7
Loading map…
Airport Details
IATA Code
PSC
ICAO Code
KPSC
City
Pasco
Country
United States
Elevation
410 ft
Local Time
09:24 AM (GMT-7)
Coordinates
Latitude:46.2647°
Longitude:-119.1190°
Popular Routes from PSC
| Destination | City | Distance | Flight Time | Type | CO2 (Economy) | |
|---|---|---|---|---|---|---|
| AZA | Mesa, United States | 977 mi | 2h 31m | medium-haul | 245 kg | View |
| DEN | Denver, United States | 852 mi | 2h 7m | short-haul | 350 kg | View |
| LAS | Las Vegas, United States | 732 mi | 1h 53m | short-haul | 301 kg | View |
| MSP | Minneapolis, United States | 1,254 mi | 3h 2m | medium-haul | 315 kg | View |
| PDX | Portland, United States | 174 mi | 0h 50m | short-haul | 71 kg | View |
| SEA | Seattle, United States | 172 mi | 0h 50m | short-haul | 71 kg | View |
| SFO | San Francisco, United States | 620 mi | 1h 40m | short-haul | 254 kg | View |
| SLC | Salt Lake City, United States | 521 mi | 1h 29m | short-haul | 214 kg | View |
Airlines Operating at PSC
4 active airlines serving Tri Cities Airport.
Alaska Airlines
ASALASKA
Allegiant Air
G4United States
Delta Air Lines
DLUnited States
United Airlines
UAUnited States
CO2 Emissions Reference
Estimated carbon dioxide emissions per passenger for sample flight distances, based on DEFRA 2024 emission factors.
| Route Type | Distance | Economy | Premium Eco | Business | First |
|---|---|---|---|---|---|
| Short-haul | 800 km | 204 kg | 326 kg | 592 kg | 816 kg |
| Medium-haul | 3,000 km | 468 kg | 749 kg | 1357 kg | 1872 kg |
| Long-haul | 8,000 km | 1200 kg | 1920 kg | 3480 kg | 4800 kg |
Values are estimates based on average emission factors. Actual emissions vary by aircraft type, load factor, and routing.
Nearby Airports
Airports closest to Tri Cities Airport that may serve as alternatives.
| Airport | IATA | City | Country | Distance |
|---|---|---|---|---|
| Eastern Oregon Regional At Pendleton Airport | PDT | Pendleton | United States | 67 km |
| Walla Walla Regional Airport | ALW | Walla Walla | United States | 67 km |
| Yakima Air Terminal McAllister Field | YKM | Yakima | United States | 115 km |
| Lewiston Nez Perce County Airport | LWS | Lewiston | United States | 162 km |
| Pangborn Memorial Airport | EAT | Wenatchee | United States | 151 km |
| Pullman Moscow Regional Airport | PUW | Pullman | United States | 163 km |
| Spokane International Airport | GEG | Spokane | United States | 193 km |
| Penticton Airport | YYF | Penticton | Canada | 357 km |
Other Airports in United States
Aberdeen Regional Airport
ABRAberdeen
Abilene Regional Airport
ABIAbilene
Adak Airport
ADKAdak Island
Akhiok Airport
AKKAkhiok
Akron Canton Regional Airport
CAKAkron
Alakanuk Airport
AUKAlakanuk
San Luis Valley Regional Bergman Field
ALSAlamosa
Albany International Airport
ALBAlbany
Southwest Georgia Regional Airport
ABYAlbany
Albuquerque International Sunport
ABQAlbuquerque
Alexandria International Airport
AEXAlexandria
Allakaket Airport
AETAllakaket
Geographic & Timezone Details
Position
- Latitude (DMS)
- 46° 15' 52.9" N
- Longitude (DMS)
- 119° 7' 8.4" W
- Latitude (Decimal)
- 46.264702
- Longitude (Decimal)
- -119.119003
- Hemisphere
- Northern / Western
Timezone
- IANA Timezone
- America/Los_Angeles
- UTC Offset
- GMT-7
- Current Local Time
- 09:24 AM
- Elevation (ft)
- 410 ft
- Elevation (m)
- 125 m
Frequently Asked Questions
What is the IATA code for Tri Cities Airport?
The IATA code for Tri Cities Airport is PSC, and its ICAO code is KPSC. The airport is located in Pasco, United States.
How many destinations can you fly to from PSC?
There are 8 direct destinations available from Tri Cities Airport (PSC) in Pasco, United States.
What airlines fly from PSC?
There are 4 airlines operating from PSC, including Alaska Airlines, Allegiant Air, Delta Air Lines, United Airlines.
What timezone is Tri Cities Airport in?
Tri Cities Airport is in the America/Los_Angeles timezone (GMT-7). The airport is located in the Northern and Western hemispheres.
What is the elevation of Tri Cities Airport?
Tri Cities Airport sits at an elevation of 410 feet (125 meters) above sea level.
Dig deeper from PSC
Distance calculator →
Compute distance from PSC to any other airport, with CO₂ and flight time.
Airports in United States →
Browse the full list of United States airports and their hub rankings.
Airport directory →
Browse the 3,000-plus commercial airports worldwide.
Methodology & sources →
Vincenty on WGS-84, DEFRA 2024, Lee 2021 — every formula and primary source.
Airline alliances →
Star, oneworld, SkyTeam — the alliances that operate most international routes from major hubs.
World's busiest airports →
ACI World 2023 top ten by passenger traffic and where this airport sits in the global rank.
External References
Learn more about Tri Cities Airport from these external sources.
Loading globe...
Distance calculator
From PSC → any destination
Or open the full calculator for 3D globe view and recent searches.