Nonstop flight route between Dayton, Ohio, United States and Coimbra, Portugal:

About this route:

A direct, nonstop flight between Wright-Patterson Air Force Base (FFO), Dayton, Ohio, United States and Coimbra Airport (CBP), Coimbra, Portugal would travel a Great Circle distance of 3,869 miles (or 6,227 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 Wright-Patterson Air Force Base and Coimbra 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 Wright-Patterson Air Force Base and Coimbra 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 Wright-Patterson Air Force Base (FFO):

• In addition to being known as "Wright-Patterson Air Force Base", another name for FFO is "Wright-Patterson AFB".
• The closest airport to Wright-Patterson Air Force Base (FFO) is James M. Cox Dayton International Airport (DAY), which is located only 11 miles (17 kilometers) WNW of FFO.
• The Base had a total of 27,406 military, civilian and contract employees that work for the base in 2010.
• Aircraft operations on land now part of Wright-Patterson Air Force Base began in 1904–1905 when Wilbur and Orville Wright used an 84-acre plot of Huffman Prairie for experimental test flights with the Wright Flyer III.
• Wright-Patterson Air Force Base was redesignated from the Air Force Technical Base on 13 January 1948—the former Wright Field Areas A and B remained, while Patterson Field became "Area C" and Skyway Park became "Area D" of the installation.
• It is the headquarters of the Air Force Materiel Command, one of the major commands of the Air Force.
• Project Sign was WPAFB's T-2 Intelligence investigations of unidentified flying objects reports that began in July 1947 In March 1952, ATIC established an Aerial Phenomena Group to study reported UFO sightings, including those in Washington, DC, in 1952.
• Wright-Patterson is the host of the annual United States Air Force Marathon which occurs the weekend closest to the Air Force's anniversary.
• In February 1940 at Wright Field, the Army Air Corps established the Technical Data Branch.
• The area's World War II Army Air Fields had employment increase from approximately 3,700 in December 1939 to over 50,000 at the war's peak.
• The furthest airport from Wright-Patterson Air Force Base (FFO) is Margaret River Airport (MGV), which is located 11,306 miles (18,195 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Coimbra Airport (CBP):

• Coimbra Airport (CBP) currently has only 1 runway.
• In addition to being known as "Coimbra Airport", another name for CBP is "Aeródromo Municipal Bissaya Barreto".
• The furthest airport from Coimbra Airport (CBP) is Takaka Aerodrome (KTF), which is nearly antipodal to Coimbra Airport (meaning Coimbra Airport is almost on the exact opposite side of the Earth from Takaka Aerodrome), and is located 12,352 miles (19,879 kilometers) away in Takaka, New Zealand.
• The closest airport to Coimbra Airport (CBP) is Covilhã Airport (COV), which is located 53 miles (85 kilometers) E of CBP.
• Because of Coimbra Airport's relatively low elevation of 571 feet, planes can take off or land at Coimbra 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.