Nonstop flight route between Xi'an, Shaanxi, China and Westerland, Germany:
Departure Airport:

Arrival Airport:

Distance from SIA to GWT:
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- About this route
- SIA Airport Information
- GWT Airport Information
- Facts about SIA
- Facts about GWT
- Map of Nearest Airports to SIA
- List of Nearest Airports to SIA
- Map of Furthest Airports from SIA
- List of Furthest Airports from SIA
- Map of Nearest Airports to GWT
- List of Nearest Airports to GWT
- Map of Furthest Airports from GWT
- List of Furthest Airports from GWT
About this route:
A direct, nonstop flight between Xi'an Xiguan Airport (SIA), Xi'an, Shaanxi, China and Sylt Airport (GWT), Westerland, Germany would travel a Great Circle distance of 4,704 miles (or 7,570 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 Xi'an Xiguan Airport and Sylt 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 Xi'an Xiguan Airport and Sylt Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIA / ZLSN |
Airport Names: |
|
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 |
Arrival Airport Information:
IATA / ICAO Codes: | GWT / EDXW |
Airport Names: |
|
Location: | Westerland, Germany |
GPS Coordinates: | 54°54'47"N by 8°20'26"E |
Area Served: | Sylt, Germany |
Operator/Owner: | Flughafen Sylt GmbH |
Airport Type: | Public |
Elevation: | 51 feet (16 meters) |
# of Runways: | 2 |
View all routes: | Routes from GWT |
More Information: | GWT Maps & Info |
Facts about Xi'an Xiguan Airport (SIA):
- 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.
- 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].
- 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".
- Xi'an Xiguan Airport (SIA) currently has only 1 runway.
Facts about Sylt Airport (GWT):
- During World War II the airport was significantly redeveloped and enlarged to serve as a military base.
- Sylt Airport (GWT) has 2 runways.
- In addition to being known as "Sylt Airport", another name for GWT is "Flughafen Sylt".
- Sylt Airport handled 21,000 passengers last year.
- The closest airport to Sylt Airport (GWT) is Vojens Airport (SKS), which is located 43 miles (69 kilometers) ENE of GWT.
- Because of Sylt Airport's relatively low elevation of 51 feet, planes can take off or land at Sylt 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 Sylt Airport (GWT) is Chatham Islands (CHT), which is located 11,640 miles (18,733 kilometers) away in Waitangi, Chatham Islands, New Zealand.