Nonstop flight route between Sion, Switzerland and Salt Lake City, Utah, United States:

About this route:

A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Salt Lake City International Airport (SLC), Salt Lake City, Utah, United States would travel a Great Circle distance of 5,360 miles (or 8,625 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 Salt Lake City International 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 Sion Airport and Salt Lake City International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Sion Airport (SIR):

• The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
• Sion Airport (SIR) has 2 runways.
• In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
• 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.

Facts about Salt Lake City International Airport (SLC):

• Salt Lake City International Airport continues to rank high for on time departures/arrivals and fewest flight cancellations among major US airports.
• As air travel became more popular and the United States Air Force established a base at the airport during World War II, a third runway was added.
• The furthest airport from Salt Lake City International Airport (SLC) is Sir Gaëtan Duval Airport (RRG), which is located 10,958 miles (17,635 kilometers) away in Rodrigues Island, Mauritius.
• The airport spans over 7,700 acres and has four runways.
• Salt Lake City International Airport (SLC) has 4 runways.
• Because of Salt Lake City International Airport's high elevation of 4,227 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SLC. Combined with a high temperature, this could make SLC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• United Airlines operates a call center located near the airport.
• The closest airport to Salt Lake City International Airport (SLC) is Skypark Airport (BTF), which is located only 6 miles (10 kilometers) NNE of SLC.
• After airline deregulation in 1978 hub airports appeared.
• Salt Lake City International Airport is a civil-military airport about 4 miles west of Downtown Salt Lake City, Utah, United States.
• Salt Lake City International Airport handled 20,102,078 passengers last year.
• During the 1980s the airport saw further expansion to both terminals as well as runway extension.