Nonstop flight route between Tanacross, Alaska, United States and Yanji, Jilin, China:
Departure Airport:

Arrival Airport:

Distance from TSG to YNJ:
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- About this route
- TSG Airport Information
- YNJ Airport Information
- Facts about TSG
- Facts about YNJ
- Map of Nearest Airports to TSG
- List of Nearest Airports to TSG
- Map of Furthest Airports from TSG
- List of Furthest Airports from TSG
- Map of Nearest Airports to YNJ
- List of Nearest Airports to YNJ
- Map of Furthest Airports from YNJ
- List of Furthest Airports from YNJ
About this route:
A direct, nonstop flight between Tanacross Airport (TSG), Tanacross, Alaska, United States and Yanji Chaoyangchuan Airport (YNJ), Yanji, Jilin, China would travel a Great Circle distance of 3,549 miles (or 5,712 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 Tanacross Airport and Yanji Chaoyangchuan 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 Tanacross Airport and Yanji Chaoyangchuan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TSG / |
Airport Names: |
|
Location: | Tanacross, Alaska, United States |
GPS Coordinates: | 63°22'27"N by 143°20'8"W |
Area Served: | Tanacross, Alaska |
Operator/Owner: | Bureau of Land Management |
Airport Type: | Public |
Elevation: | 1549 feet (472 meters) |
# of Runways: | 2 |
View all routes: | Routes from TSG |
More Information: | TSG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YNJ / ZYYJ |
Airport Names: |
|
Location: | Yanji, Jilin, China |
GPS Coordinates: | 42°52'58"N by 129°27'3"E |
Area Served: | Yanji |
Airport Type: | Public |
Elevation: | 623 feet (190 meters) |
# of Runways: | 1 |
View all routes: | Routes from YNJ |
More Information: | YNJ Maps & Info |
Facts about Tanacross Airport (TSG):
- Tanacross Airport (TSG) has 2 runways.
- Constructed 1943, activated September 20 by Air Transport Command as Station #16, Alaskan Wing, later 1464th AAFBU.
- The furthest airport from Tanacross Airport (TSG) is Port Elizabeth International Airport (PLZ), which is located 10,351 miles (16,659 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Tanacross Airport", another name for TSG is "Tanacross Air Base".
- Jurisdiction transferred to private ownership in 1947.
- The closest airport to Tanacross Airport (TSG) is Tok Airport (TKJ), which is located only 11 miles (18 kilometers) ESE of TSG.
- As per Federal Aviation Administration records, the airport had 80 passenger boardings in calendar year 2008, 32 enplanements in 2009, and 97 in 2010.
Facts about Yanji Chaoyangchuan Airport (YNJ):
- The furthest airport from Yanji Chaoyangchuan Airport (YNJ) is Miramar Airport (MJR), which is located 11,936 miles (19,209 kilometers) away in Miramar, Buenos Aires, Argentina.
- Because of Yanji Chaoyangchuan Airport's relatively low elevation of 623 feet, planes can take off or land at Yanji Chaoyangchuan 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.
- Yanji Chaoyangchuan Airport (YNJ) currently has only 1 runway.
- Yanji Chaoyangchuan Airport handled 1,016,274 passengers last year.
- In addition to being known as "Yanji Chaoyangchuan Airport", other names for YNJ include "延吉朝阳川机场Yánjí Chāoyángchuān Jīchǎng" and "연길조양천공항延吉朝陽川空港Yeongil Joyangcheon Gonghang".
- The closest airport to Yanji Chaoyangchuan Airport (YNJ) is Chongjin Airport (RGO), which is located 101 miles (162 kilometers) S of YNJ.