Nonstop flight route between Houston, Texas, United States and Zürich, Switzerland:

About this route:

A direct, nonstop flight between West Houston Airport (IWS), Houston, Texas, United States and Zurich Airport (ZRH), Zürich, Switzerland would travel a Great Circle distance of 5,331 miles (or 8,579 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 West Houston Airport and Zurich 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 West Houston Airport and Zurich 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 West Houston Airport (IWS):

• Landing at the airport is free, except for helicopters, where the fee is waived if the customer buys gasoline.
• Because of West Houston Airport's relatively low elevation of 111 feet, planes can take off or land at West Houston 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.
• West Houston Airport (IWS) currently has only 1 runway.
• The furthest airport from West Houston Airport (IWS) is Cocos (Keeling) Island Airport (CCK), which is located 10,979 miles (17,668 kilometers) away in Cocos Islands, Australia.
• The closest airport to West Houston Airport (IWS) is Andrau Airpark (AAP), which is located only 9 miles (14 kilometers) SE of IWS.

Facts about Zurich Airport (ZRH):

• The closest airport to Zurich Airport (ZRH) is Emmen Swiss Air Base (EML), which is located 28 miles (45 kilometers) SSW of ZRH.
• The furthest airport from Zurich Airport (ZRH) is Chatham Islands (CHT), which is nearly antipodal to Zurich Airport (meaning Zurich Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,087 miles (19,453 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Swiss International Air Lines has an office on the property of Zurich Airport and in Kloten, consisting of the Alpha, Bravo, and Charlie buildings.Swiss World Cargo has its head office in the Alpha and Bravo buildings.Swiss Private Aviation has its head office in the Swiss complex.Swiss European Air Lines and Swiss AviationTraining, subsidiaries of Swiss, are also headquartered on the airport property.
• The first flights off the west runway were not until 1948.
• Zurich Airport (ZRH) has 4 runways.
• Rega, the air rescue service, has its head office in the Rega Centre, a hangar located in the northeast section of Zurich Airport.
• Zurich Airport handled 24,865,138 passengers last year.
• In addition to being known as "Zurich Airport", another name for ZRH is "Flughafen Zürich".
• The noise of aircraft became an issue and a noise charge was instituted in 1980, and in 1984, an agreement was made regarding arrivals and departures to the airport via German airspace.