Nonstop flight route between Salmon, Idaho, United States and Lijiang City, Yunnan, China:
Departure Airport:

Arrival Airport:

Distance from SMN to LJG:
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- About this route
- SMN Airport Information
- LJG Airport Information
- Facts about SMN
- Facts about LJG
- 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 LJG
- List of Nearest Airports to LJG
- Map of Furthest Airports from LJG
- List of Furthest Airports from LJG
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Lijiang Sanyi Airport (LJG), Lijiang City, Yunnan, China would travel a Great Circle distance of 7,031 miles (or 11,315 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 Lijiang Sanyi 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 Lijiang Sanyi 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: | LJG / ZPLJ |
Airport Names: |
|
Location: | Lijiang City, Yunnan, China |
GPS Coordinates: | 26°40'45"N by 100°14'44"E |
Area Served: | Lijiang, Yunnan |
Operator/Owner: | Yunnan Airport Group |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from LJG |
More Information: | LJG Maps & Info |
Facts about Lemhi County Airport (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.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- Lemhi County Airport (SMN) currently has only 1 runway.
Facts about Lijiang Sanyi Airport (LJG):
- Lijiang Sanyi Airport (LJG) currently has only 1 runway.
- The closest airport to Lijiang Sanyi Airport (LJG) is Dali Airport (DLU), which is located 71 miles (115 kilometers) S of LJG.
- The furthest airport from Lijiang Sanyi Airport (LJG) is Chañaral Airport (CNR), which is located 11,871 miles (19,104 kilometers) away in Chañaral, Atacama Region, Chile.
- ^Note 1 Tigerair's flight from Lijiang to Singapore includes a 35-minute stop-over at Chiang Rai.
- The airport has one runway numbered 02/20, 3,000 metres in length with turning bases at both ends of the runway.
- In addition to being known as "Lijiang Sanyi Airport", other names for LJG include "丽江三义机场" and "Lìjiāng Sānyì Jīchǎng".