Nonstop flight route between Chicago, Illinois, United States and Santander, Cantabria, Spain:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Santander Airport (SDR), Santander, Cantabria, Spain would travel a Great Circle distance of 4,075 miles (or 6,558 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 Chicago O'Hare International Airport and Santander 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 Chicago O'Hare International Airport and Santander 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 Chicago O'Hare International Airport (ORD):

• The original Douglas Aircraft C-54 Skymaster transport manufacturing plant on the northeast side of the airport became a United States Air Force Air National Guard and Air Force Reserve facility after World War II.
• American Airlines, United Airlines and Trans World Airlines had many routes to the West Coast, Northeast and Midwest.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
• Terminal 1 houses all United Airlines domestic flights as well as international departures, and also departures for a select number of Star Alliance partners, including Lufthansa and All Nippon Airways.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• Commercial passenger flights started in 1955 and by the following year O'Hare was served by American, BOAC, Braniff, Capital, Delta, Eastern, North Central, Pan Am, TWA and United, along with freight airlines Riddle and Slick.
• The airport was constructed in 1942–43 as a manufacturing plant for Douglas C-54s during World War II.

Facts about Santander Airport (SDR):

• In addition to being known as "Santander Airport", other names for SDR include "Aeropuerto de Santander" and "Aeropuerto de Parayas".
• Because of Santander Airport's relatively low elevation of 16 feet, planes can take off or land at Santander 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.
• The furthest airport from Santander Airport (SDR) is Kaikoura Aerodrome (KBZ), which is nearly antipodal to Santander Airport (meaning Santander Airport is almost on the exact opposite side of the Earth from Kaikoura Aerodrome), and is located 12,289 miles (19,777 kilometers) away in Kaikoura, New Zealand.
• The closest airport to Santander Airport (SDR) is Bilbao Airport (BIO), which is located 47 miles (75 kilometers) E of SDR.
• Santander Airport (SDR) currently has only 1 runway.