Nonstop flight route between Salmon, Idaho, United States and Xiamen, Fujian, China:
Departure Airport:

Arrival Airport:

Distance from SMN to XMN:
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- About this route
- SMN Airport Information
- XMN Airport Information
- Facts about SMN
- Facts about XMN
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
- Map of Nearest Airports to XMN
- List of Nearest Airports to XMN
- Map of Furthest Airports from XMN
- List of Furthest Airports from XMN
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Xiamen Gaoqi International Airport (XMN), Xiamen, Fujian, China would travel a Great Circle distance of 6,618 miles (or 10,650 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 Lemhi County Airport and Xiamen Gaoqi International 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 Lemhi County Airport and Xiamen Gaoqi International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SMN / KSMN |
Airport Name: | Lemhi County Airport |
Location: | Salmon, Idaho, United States |
GPS Coordinates: | 45°7'26"N by 113°52'53"W |
Operator/Owner: | Lemhi County |
Airport Type: | Public |
Elevation: | 4043 feet (1,232 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMN |
More Information: | SMN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | XMN / ZSAM |
Airport Names: |
|
Location: | Xiamen, Fujian, China |
GPS Coordinates: | 24°32'39"N by 118°7'40"E |
Area Served: | Xiamen |
Operator/Owner: | Xiamen International Airport Group Co., Ltd.(XIAGC) |
Airport Type: | Public |
Elevation: | 59 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from XMN |
More Information: | XMN Maps & Info |
Facts about Lemhi County Airport (SMN):
- 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.
- 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.
Facts about Xiamen Gaoqi International Airport (XMN):
- Xiamen Gaoqi International Airport (XMN) currently has only 1 runway.
- Xiamen Gaoqi International Airport handled 17,354,076 passengers last year.
- The closest airport to Xiamen Gaoqi International Airport (XMN) is Kinmen Airport (Kinmen Shang Yi Airport) (KNH), which is located only 17 miles (27 kilometers) ESE of XMN.
- Because of Xiamen Gaoqi International Airport's relatively low elevation of 59 feet, planes can take off or land at Xiamen Gaoqi 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.
- The furthest airport from Xiamen Gaoqi International Airport (XMN) is Tartagal "General Enrique Mosconi" Airport (TTG), which is nearly antipodal to Xiamen Gaoqi International Airport (meaning Xiamen Gaoqi International Airport is almost on the exact opposite side of the Earth from Tartagal "General Enrique Mosconi" Airport), and is located 12,257 miles (19,725 kilometers) away in Tartagal, Salta, Argentina.
- In addition to being known as "Xiamen Gaoqi International Airport", other names for XMN include "厦门高崎国际机场" and "Xiàmén Gāoqí Guójì Jīchǎng".