Nonstop flight route between Porto, Portugal and Wichita Falls, Texas, United States:

About this route:

A direct, nonstop flight between Francisco Sá Carneiro Airport (OPO), Porto, Portugal and Sheppard Air Force Base (SPS), Wichita Falls, Texas, United States would travel a Great Circle distance of 4,716 miles (or 7,589 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 Francisco Sá Carneiro Airport and Sheppard Air Force Base, 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 Francisco Sá Carneiro Airport and Sheppard Air Force Base. 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 Francisco Sá Carneiro Airport (OPO):

• In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".
• Because of Francisco Sá Carneiro Airport's relatively low elevation of 226 feet, planes can take off or land at Francisco Sá Carneiro 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.
• Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
• The furthest airport from Francisco Sá Carneiro Airport (OPO) is Westport Airport (WSZ), which is nearly antipodal to Francisco Sá Carneiro Airport (meaning Francisco Sá Carneiro Airport is almost on the exact opposite side of the Earth from Westport Airport), and is located 12,400 miles (19,955 kilometers) away in Westport, New Zealand.
• The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.
• The airport is served by Line E of the Porto Metro.
• It includes an area of between 72 metres in the extreme south and 43 metres in the north.
• Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.

Facts about Sheppard Air Force Base (SPS):

• In addition to being known as "Sheppard Air Force Base", another name for SPS is "Sheppard AFB".
• Helicopter pilot training was transferred from Stead AFB, Nevada in October 1965, with H-19, H-43, Bell TH-1F, CH-3C and HH-3E helicopters used for training.
• The 3630th Flying Training Wing also provided undergraduate pilot training for pilots of the Republic of Vietnam Air Force from 1971 to 1975.
• Comptroller, transportation, and intelligence training moved to Sheppard from Lowry AFB, Colorado, in the fall of 1954.
• The host unit on Sheppard Air Force Base is the 82nd Training Wing whose mission makes it the most diversified training base within the Air Education and Training Command.
• The closest airport to Sheppard Air Force Base (SPS) is Kickapoo Downtown Airport (KIP), which is located only 9 miles (14 kilometers) S of SPS.
• During World War II, then-Sheppard Field conducted basic training, and it also trained glider mechanics, technical and flying training instructors and B-29 Superfortress flight engineers.
• The furthest airport from Sheppard Air Force Base (SPS) is Sir Gaëtan Duval Airport (RRG), which is located 10,952 miles (17,626 kilometers) away in Rodrigues Island, Mauritius.