Nonstop flight route between Pocatello, Idaho, United States and Ulanhot, China:

About this route:

A direct, nonstop flight between Pocatello Regional Airport (PIH), Pocatello, Idaho, United States and Ulanhot Airport (HLH), Ulanhot, China would travel a Great Circle distance of 5,431 miles (or 8,740 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 Pocatello Regional Airport and Ulanhot 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 Pocatello Regional Airport and Ulanhot 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 Pocatello Regional Airport (PIH):

• Pocatello Regional Airport covers an area of 3,374 acres at an elevation of 4,452 feet above mean sea level.
• In the mid 1970s, Hughes Airwest served the airport with Douglas DC-9-10 and DC-9-30 jetliners, according to the February 1, 1976 edition of the North American Official Airline Guide.
• Because of Pocatello Regional Airport's high elevation of 4,452 feet, planes must typically fly at a faster airspeed in order to takeoff or land at PIH. Combined with a high temperature, this could make PIH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Pocatello Regional Airport (PIH) is Idaho Falls Regional Airport (IDA), which is located 49 miles (79 kilometers) NNE of PIH.
• The furthest airport from Pocatello Regional Airport (PIH) is Sir Gaëtan Duval Airport (RRG), which is located 10,820 miles (17,413 kilometers) away in Rodrigues Island, Mauritius.
• In 1949, it became surplus property and was obtained by the city of Pocatello to build a commercial airport.
• In addition to being known as "Pocatello Regional Airport", another name for PIH is "(formerly Pocatello Army Airfield)".
• The airport is built on the site of the Pocatello Army Airfield, a World War II training base.
• Pocatello Regional Airport (PIH) has 2 runways.

Facts about Ulanhot Airport (HLH):

• The closest airport to Ulanhot Airport (HLH) is Arxan Yi'ershi Airport (YIE), which is located 126 miles (202 kilometers) NW of HLH.
• Because of Ulanhot Airport's relatively low elevation of 0 feet, planes can take off or land at Ulanhot 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 furthest airport from Ulanhot Airport (HLH) is Port Stanley Airport (PSY), which is nearly antipodal to Ulanhot Airport (meaning Ulanhot Airport is almost on the exact opposite side of the Earth from Port Stanley Airport), and is located 12,057 miles (19,404 kilometers) away in Stanley, Falkland Islands, United Kingdom.