Nonstop flight route between Sion, Switzerland and Edwards, California, United States:
Departure Airport:

Arrival Airport:

Distance from SIR to EDW:
Share this route:
Jump to:
- About this route
- SIR Airport Information
- EDW Airport Information
- Facts about SIR
- Facts about EDW
- Map of Nearest Airports to SIR
- List of Nearest Airports to SIR
- Map of Furthest Airports from SIR
- List of Furthest Airports from SIR
- Map of Nearest Airports to EDW
- List of Nearest Airports to EDW
- Map of Furthest Airports from EDW
- List of Furthest Airports from EDW
About this route:
A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Edwards Air Force Base (EDW), Edwards, California, United States would travel a Great Circle distance of 5,878 miles (or 9,459 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 Sion Airport and Edwards Air Force Base, 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 Sion Airport and Edwards Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIR / LSGS |
Airport Names: |
|
Location: | Sion, Switzerland |
GPS Coordinates: | 46°13'10"N by 7°19'36"E |
Area Served: | Sion, Switzerland |
Elevation: | 1585 feet (483 meters) |
# of Runways: | 2 |
View all routes: | Routes from SIR |
More Information: | SIR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | EDW / KEDW |
Airport Name: | Edwards Air Force Base |
Location: | Edwards, California, United States |
GPS Coordinates: | 34°54'20"N by 117°53'0"W |
Operator/Owner: | United States Air Force |
View all routes: | Routes from EDW |
More Information: | EDW Maps & Info |
Facts about Sion Airport (SIR):
- In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
- Sion Airport (SIR) has 2 runways.
- The furthest airport from Sion Airport (SIR) is Chatham Islands (CHT), which is nearly antipodal to Sion Airport (meaning Sion Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,188 miles (19,615 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
Facts about Edwards Air Force Base (EDW):
- The base is next to Rogers Dry Lake, an endorheic desert salt pan whose hard dry lake surface provides a natural extension to Edwards' runways.
- Edwards is also home to several other units from DOD, Air Force, Army, Navy, FAA, USPS and many companies that support the primary mission or the personnel stationed there.
- The furthest airport from Edwards Air Force Base (EDW) is Pierrefonds Airport (ZSE), which is located 11,414 miles (18,369 kilometers) away in Saint-Pierre, Réunion.
- As a military airbase, civilian access is severely restricted, but is possible with prior coordination and good reason.
- In July 1942, Muroc Army Airfield became a separate airfield from March Field and was placed under the jurisdiction of Fourth Air Force.
- The closest airport to Edwards Air Force Base (EDW) is Mojave Air and Space Port (MHV), which is located only 19 miles (30 kilometers) NW of EDW.
- With the X-1, flight testing at Muroc began to assume two distinct identities.