Nonstop flight route between Baloi, Lanao del Norte, Philippines and Tonopah, Nevada, United States:

About this route:

A direct, nonstop flight between Maria Cristina Airport (IGN), Baloi, Lanao del Norte, Philippines and Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States would travel a Great Circle distance of 7,394 miles (or 11,900 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 Maria Cristina 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 Maria Cristina 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 Maria Cristina Airport (IGN):

• The furthest airport from Maria Cristina Airport (IGN) is Piloto Osvaldo Marques Dias Airport (AFL), which is nearly antipodal to Maria Cristina Airport (meaning Maria Cristina Airport is almost on the exact opposite side of the Earth from Piloto Osvaldo Marques Dias Airport), and is located 12,315 miles (19,819 kilometers) away in Alta Floresta, Brazil.
• The closest airport to Maria Cristina Airport (IGN) is Labo Airport (OZC), which is located 26 miles (41 kilometers) W of IGN.
• Located some 1,300 feet or 396 meters above sea level, Maria Cristina Airport has the distinction of being the highest airport in Mindanao and the second-highest in the Philippines, next to Loakan Airport in Baguio City.
• Maria Cristina Airport (IGN) currently has only 1 runway.
• In addition to being known as "Maria Cristina Airport", another name for IGN is "Paliparan ng Maria Cristina Tugpahanan sa Maria Cristina".
• With the construction of Laguindingan International Airport in Misamis Oriental, designed to serve the Cagayan de Oro-Iligan corridor, this airport could be replaced by the new airport along with Lumbia Airport in Cagayan de Oro City.

Facts about Tonopah Test Range Airport (XSD):

• 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.
• In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
• Tonopah Test Range Airport, at the Tonopah Test Range is 27 NM southeast of Tonopah, Nevada and 140 mi northwest of Las Vegas, Nevada.
• What was learned during these projects prompted the US Navy to commence Top Gun exercises first at NAS Miramar, California and then NAS Fallon, Nevada.
• The advent of Operation Rolling Thunder during the Vietnam War in March of 1965 led to the introduction of the obsolete and subsonic MiG-17 and the supersonic MiG-21 by the North Vietnamese Air Force being pitted against U.S.
• After the 4477th TES was inactivated, the remaining assets were reconstituted as a detachment of the 57th Fighter Wing at Nellis AFB.
• In 2006, the Constant Peg program was declassified and the USAF held a series of press conferences about the former top secret US MiGs.