Nonstop flight route between Horta, Azores, Portugal and Tonopah, Nevada, United States:

About this route:

A direct, nonstop flight between Horta International Airport (HOR), Horta, Azores, Portugal and Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States would travel a Great Circle distance of 4,578 miles (or 7,368 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 Horta International Airport and Tonopah Test Range 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 Horta International Airport and Tonopah Test Range 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 Horta International Airport (HOR):

• In addition to being known as "Horta International Airport", another name for HOR is "Aeroporto Internacional da Horta".
• The closest airport to Horta International Airport (HOR) is Pico Airport (PIX), which is located only 15 miles (24 kilometers) E of HOR.
• Horta International Airport (HOR) currently has only 1 runway.
• The furthest airport from Horta International Airport (HOR) is Merimbula Airport (MIM), which is nearly antipodal to Horta International Airport (meaning Horta International Airport is almost on the exact opposite side of the Earth from Merimbula Airport), and is located 12,302 miles (19,799 kilometers) away in Merimbula, New South Wales, Australia.
• Because of Horta International Airport's relatively low elevation of 118 feet, planes can take off or land at Horta International 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.
• Horta International Airport handled 191,969 passengers last year.
• The airport at Horta was inaugurated on August 24, 1971 by then President Almirante Américo Tomás.
• In 2012, the contamination of the gasoline tanks at Horta airport resulted in a deviation from normal flight operations, resulting in flights being refueled on other islands.

Facts about Tonopah Test Range Airport (XSD):

• The MiG-21 posed a major threat to Israeli Air Defenses as well as to American pilots over the skies of North Vietnam.
• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
• All the models had quirks.
• The furthest airport from Tonopah Test Range Airport (XSD) is Pierrefonds Airport (ZSE), which is located 11,207 miles (18,036 kilometers) away in Saint-Pierre, Réunion.
• Several locations were considered, Michael Army Airfield at the Dugway Proving Grounds in Utah, and the Gila Bend Air Force Auxiliary Field on the Goldwater Range in Arizona.
• In 1969 Pakistan supplied the U.S.
• In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
• In 2003, after the seizure of the Iraqi Air Force Al-Taqaddum Air Base, an advanced Russian MiG-25 Foxbat was found buried in the sand after an informant tipped off U.S.