Nonstop flight route between Pasco, Washington, United States and Ulaangom, Uvs Province, Mongolia:

About this route:

A direct, nonstop flight between Tri-Cities Airport (PSC), Pasco, Washington, United States and Ulaangom Airport (ULO), Ulaangom, Uvs Province, Mongolia would travel a Great Circle distance of 5,530 miles (or 8,900 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 Tri-Cities Airport and Ulaangom 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 Tri-Cities Airport and Ulaangom Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

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.
• Tri-Cities Airport (PSC) has 3 runways.
• 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 furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
• The airport's terminal at the south end of the field is the property of the Port of Pasco, at the north end of North 20th Avenue.
• An expansion and remodel project took place in 1986 that included access roads, parking lots, aircraft parking apron and more than doubling the size of the terminal.

Facts about Ulaangom Airport (ULO):

• The closest airport to Ulaangom Airport (ULO) is Ölgii Airport (ULG), which is located 118 miles (190 kilometers) SW of ULO.
• Ulaangom Airport handled 12,300 passengers last year.
• The furthest airport from Ulaangom Airport (ULO) is Teniente Julio Gallardo Airfield (PNT), which is located 11,756 miles (18,920 kilometers) away in Puerto Natales, Chile.
• Ulaangom Airport (ULO) currently has only 1 runway.