Nonstop flight route between Tonopah, Nevada, United States and Mbandaka, Democratic Republic of the Congo:

About this route:

A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Mbandaka Airport (MDK), Mbandaka, Democratic Republic of the Congo would travel a Great Circle distance of 8,568 miles (or 13,788 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 Tonopah Test Range Airport and Mbandaka 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 Tonopah Test Range Airport and Mbandaka 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 Tonopah Test Range Airport (XSD):

• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
• The earliest known depiction of the airfield was on the July 1970 Air Force Tactical Pilotage Chart.
• 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.
• 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.
• Foreign military sales of United States fighter aircraft to Indonesia and Egypt in the mid-1970s to replace the Soviet fighter aircraft allowed these nations to clandestinely transfer un-needed MiG-21 ultra modern MiG-23s aircraft to the United States for evaluation.
• The Tonopah Test Range airfield came into existence in 1957 and was used by the Department of Energy, the Air Force, and several contractors.
• None of the Soviet-designed aircraft at Tonopah flew in bad weather or at night.
• In addition, unconfirmed Soviet aircraft flown were MiG-25 Foxbat.
• Near the end of the Cold War the program was abandoned and the squadron was disbanded.
• 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.

Facts about Mbandaka Airport (MDK):

• Mbandaka Airport (MDK) currently has only 1 runway.
• The closest airport to Mbandaka Airport (MDK) is Impfondo Airport (ION), which is located 110 miles (176 kilometers) N of MDK.
• In addition to being known as "Mbandaka Airport", other names for MDK include "Aéroport de Mbandaka" and "Mbandaka Airport".
• The furthest airport from Mbandaka Airport (MDK) is Cassidy International Airport (CXI), which is nearly antipodal to Mbandaka Airport (meaning Mbandaka Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,105 miles (19,481 kilometers) away in Christmas Island, Kiribati.