Nonstop flight route between Haiphong, Vietnam and Pocatello, Idaho, United States:

About this route:

A direct, nonstop flight between Cat Bi International Airport (HPH), Haiphong, Vietnam and Pocatello Regional Airport (PIH), Pocatello, Idaho, United States would travel a Great Circle distance of 7,373 miles (or 11,866 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 Cat Bi International Airport and Pocatello Regional 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 Cat Bi International Airport and Pocatello Regional 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 Cat Bi International Airport (HPH):

• The closest airport to Cat Bi International Airport (HPH) is Nội Bài International Airport (HAN), which is located 65 miles (105 kilometers) WNW of HPH.
• The furthest airport from Cat Bi International Airport (HPH) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Cat Bi International Airport (meaning Cat Bi International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,236 miles (19,692 kilometers) away in Iquique, Chile.
• In addition to being known as "Cat Bi International Airport", another name for HPH is "Sân bay Quốc tế Cát Bi".
• Because of Cat Bi International Airport's relatively low elevation of 13 feet, planes can take off or land at Cat Bi International 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.
• Cat Bi International Airport (HPH) currently has only 1 runway.

Facts about Pocatello Regional Airport (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.
• Pocatello Regional Airport (PIH) has 2 runways.
• In 2014, a World-War II era mortar was found on the airport grounds while doing routine maintenance work.
• Big Sky Airlines served Pocatello from the day Horizon canceled service until March 30, 2007.
• The closest airport to Pocatello Regional Airport (PIH) is Idaho Falls Regional Airport (IDA), which is located 49 miles (79 kilometers) NNE of PIH.
• In the mid 1980s, Cascade Airways served Pocatello with British Aircraft Corporation BAC One-Eleven twin jets, according to the February 15, 1985 edition of the North American Official Airline Guide.
• Western Air Lines served Pocatello for a number of years, but discontinued all service by 1980.
• As per the Federal Aviation Administration, this airport had 25,756 passenger boardings in calendar year 2008, 21,039 in 2009, and 20,825 in 2010.
• 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.
• In addition to being known as "Pocatello Regional Airport", another name for PIH is "(formerly Pocatello Army Airfield)".