Nonstop flight route between Sukhothai, Thailand and Pasco, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from THS to PSC:
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- About this route
- THS Airport Information
- PSC Airport Information
- Facts about THS
- Facts about PSC
- Map of Nearest Airports to THS
- List of Nearest Airports to THS
- Map of Furthest Airports from THS
- List of Furthest Airports from THS
- Map of Nearest Airports to PSC
- List of Nearest Airports to PSC
- Map of Furthest Airports from PSC
- List of Furthest Airports from PSC
About this route:
A direct, nonstop flight between Sukhothai Airport (THS), Sukhothai, Thailand and Tri-Cities Airport (PSC), Pasco, Washington, United States would travel a Great Circle distance of 7,422 miles (or 11,945 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Sukhothai Airport and Tri-Cities Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Sukhothai Airport and Tri-Cities Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | THS / VTPO |
Airport Name: | Sukhothai Airport |
Location: | Sukhothai, Thailand |
GPS Coordinates: | 17°14'16"N by 99°49'5"E |
Area Served: | Tambon Khlong Krachong, Tambon Yan Yao and Tambon Tha Thong, Amphoe Sawankhalok, Sukhothai, Thailand |
Operator/Owner: | Bangkok Airways |
Airport Type: | Public |
Elevation: | 179 feet (55 meters) |
# of Runways: | 1 |
View all routes: | Routes from THS |
More Information: | THS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PSC / KPSC |
Airport Name: | Tri-Cities Airport |
Location: | Pasco, Washington, United States |
GPS Coordinates: | 46°15'52"N by 119°7'8"W |
Area Served: | Tri-Cities, Washington |
Operator/Owner: | Port of Pasco, Washington |
Airport Type: | Public |
Elevation: | 407 feet (124 meters) |
# of Runways: | 3 |
View all routes: | Routes from PSC |
More Information: | PSC Maps & Info |
Facts about Sukhothai Airport (THS):
- Because of Sukhothai Airport's relatively low elevation of 179 feet, planes can take off or land at Sukhothai Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Sukhothai Airport (THS) is Tak Airport (TKT), which is located 44 miles (71 kilometers) WSW of THS.
- Sukhothai Airport (THS) currently has only 1 runway.
- The furthest airport from Sukhothai Airport (THS) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is nearly antipodal to Sukhothai Airport (meaning Sukhothai Airport is almost on the exact opposite side of the Earth from Capitán FAP Renán Elías Olivera International Airport), and is located 12,079 miles (19,440 kilometers) away in Pisco, Peru.
Facts about Tri-Cities Airport (PSC):
- Because of Tri-Cities Airport's relatively low elevation of 407 feet, planes can take off or land at Tri-Cities Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- In 2003 the airport underwent another expansion and remodel that added an additional 3,000 square feet to the ticket lobby and boarding area.
- The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
- In 1955 the old administration building became the home of the newly established Columbia Basin College, which it remained until the current facility near Interstate 182 was built in 1966.
- The furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- General and corporate aviation are important to PSC and they have many facilities to accommodate them.
- Pasco has had jet flights on several airlines, including Air West and Hughes Airwest with Douglas DC-9s, Cascade Airways with BAC One-Elevens, Delta Airlines with Boeing 727-200s and 737-300s, Alaska Airlines with Boeing 727s,Horizon Air with Fokker F-28s and West Coast Airlines with DC-9s.
- Tri-Cities Airport (PSC) has 3 runways.