Nonstop flight route between Srednekolymsk, Sakha Republic, Russia and Xi'an, Shaanxi, China:
Departure Airport:

Arrival Airport:

Distance from SEK to SIA:
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- About this route
- SEK Airport Information
- SIA Airport Information
- Facts about SEK
- Facts about SIA
- Map of Nearest Airports to SEK
- List of Nearest Airports to SEK
- Map of Furthest Airports from SEK
- List of Furthest Airports from SEK
- Map of Nearest Airports to SIA
- List of Nearest Airports to SIA
- Map of Furthest Airports from SIA
- List of Furthest Airports from SIA
About this route:
A direct, nonstop flight between Srednekolymsk Airport (SEK), Srednekolymsk, Sakha Republic, Russia and Xi'an Xiguan Airport (SIA), Xi'an, Shaanxi, China would travel a Great Circle distance of 2,881 miles (or 4,637 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 Srednekolymsk Airport and Xi'an Xiguan 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 Srednekolymsk Airport and Xi'an Xiguan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEK / |
Airport Names: |
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Location: | Srednekolymsk, Sakha Republic, Russia |
GPS Coordinates: | 67°28'46"N by 153°44'6"E |
Area Served: | Srednekolymsk, Srednekolymsky District, Sakha Republic, Russia |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from SEK |
More Information: | SEK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SIA / ZLSN |
Airport Names: |
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Location: | Xi'an, Shaanxi, China |
GPS Coordinates: | 34°22'36"N by 109°7'12"E |
Area Served: | Xi'an |
Airport Type: | Public (defunct) |
# of Runways: | 1 |
View all routes: | Routes from SIA |
More Information: | SIA Maps & Info |
Facts about Srednekolymsk Airport (SEK):
- Srednekolymsk Airport (SEK) currently has only 1 runway.
- The furthest airport from Srednekolymsk Airport (SEK) is Teniente Rodolfo Marsh Airport (TNM), which is located 11,423 miles (18,383 kilometers) away in Villa Las Estrellas, Antarctica.
- In addition to being known as "Srednekolymsk Airport", another name for SEK is "Аэропорт Среднеколымск".
- The closest airport to Srednekolymsk Airport (SEK) is Zyryanka Airport (ZKP), which is located 146 miles (235 kilometers) SW of SEK.
Facts about Xi'an Xiguan Airport (SIA):
- Xi'an Xiguan Airport (SIA) currently has only 1 runway.
- The furthest airport from Xi'an Xiguan Airport (SIA) is La Unión Airport (LUI), which is nearly antipodal to Xi'an Xiguan Airport (meaning Xi'an Xiguan Airport is almost on the exact opposite side of the Earth from La Unión Airport), and is located 12,392 miles (19,943 kilometers) away in La Unión, Honduras[disambiguation needed].
- The closest airport to Xi'an Xiguan Airport (SIA) is Xi'an Xianyang International Airport (XIY), which is located 22 miles (35 kilometers) WNW of SIA.
- In addition to being known as "Xi'an Xiguan Airport", other names for SIA include "西安西关机场" and "Xī'ān Xīguān Jīchǎng".