Nonstop flight route between Taipei City, Taiwan, Republic of China and Salmon, Idaho, United States:

About this route:

A direct, nonstop flight between Taipei International Airport (Taipei Songshan Airport) (TSA), Taipei City, Taiwan, Republic of China and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 6,465 miles (or 10,405 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 Taipei International Airport (Taipei Songshan Airport) and Lemhi County 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 Taipei International Airport (Taipei Songshan Airport) and Lemhi County 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 Taipei International Airport (Taipei Songshan Airport) (TSA):

• In December 2009, an affirmative schedule for the route between Tokyo-Haneda and Taipei-Songshan was announced.
• Due to the introduction of cross-strait flights and future international potential, the airport is undergoing extensive renovations, the first phase of which is expected to be completed by October 2010.
• The civilian section of Songshan Airport, officially Taipei International Airport, has scheduled flights serving Taiwan, mainland China, South Korea and Japan, with almost all international flights out of the Taipei area served by Taoyuan International Airport.
• Because of Taipei International Airport (Taipei Songshan Airport)'s relatively low elevation of 18 feet, planes can take off or land at Taipei International Airport (Taipei Songshan 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 Taipei International Airport (Taipei Songshan Airport) (TSA) is Taiwan Taoyuan International Airport (TPE), which is located 21 miles (33 kilometers) W of TSA.
• The furthest airport from Taipei International Airport (Taipei Songshan Airport) (TSA) is Clorinda Airport (CLX), which is nearly antipodal to Taipei International Airport (Taipei Songshan Airport) (meaning Taipei International Airport (Taipei Songshan Airport) is almost on the exact opposite side of the Earth from Clorinda Airport), and is located 12,389 miles (19,939 kilometers) away in Clorinda, Formosa, Argentina.
• Taipei International Airport (Taipei Songshan Airport) (TSA) currently has only 1 runway.
• In addition to being known as "Taipei International Airport (Taipei Songshan Airport)", other names for TSA include "台北國際航空站台北松山機場" and "Táiběi Guójì HángkōngzhànTáiběi Sōngshān Jīchǎng".
• Regular cross-strait charter flights to mainland China started on 4 July 2008, with Songshan receiving the majority of flights.

Facts about Lemhi County Airport (SMN):

• The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
• Lemhi County Airport (SMN) currently has only 1 runway.
• The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
• Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.