Nonstop flight route between Dubuque, Iowa, United States and Shanghai, China:

About this route:

A direct, nonstop flight between Dubuque Regional Airport (DBQ), Dubuque, Iowa, United States and Shanghai Hongqiao International Airport (SHA), Shanghai, China would travel a Great Circle distance of 6,959 miles (or 11,200 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 Dubuque Regional Airport and Shanghai Hongqiao International 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 Dubuque Regional Airport and Shanghai Hongqiao International 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 Dubuque Regional Airport (DBQ):

• Northwest Airlines announced on February 7, 2008 that its regional partner Mesaba Airlines operating as Northwest Airlink will once again return with service to Dubuque with twice daily flights to and from Minneapolis-Saint Paul International Airport using Saab 340 aircraft.
• The furthest airport from Dubuque Regional Airport (DBQ) is Margaret River Airport (MGV), which is located 10,925 miles (17,582 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Dubuque Regional Airport (DBQ) is Monticello Regional Airport (MXO), which is located 26 miles (42 kilometers) WSW of DBQ.
• American Airlines provides flights to and from O'Hare International Airport in Chicago four times a day, which generally take under an hour.
• Dubuque Regional Airport (DBQ) has 2 runways.

Facts about Shanghai Hongqiao International Airport (SHA):

• In preparation for the Shanghai Expo, on 16 March 2010 Hongqiao Airport completed a five-year 15.3-billion-yuan expansion project, which included a 3,300-meter second runway and the new Terminal 2, boosting Hongqiao's capacity to 40 million passengers a year.
• Shanghai Hongqiao International Airport (SHA) has 2 runways.
• Shanghai Hongqiao International Airport handled 33,851,200 passengers last year.
• In addition to being known as "Shanghai Hongqiao International Airport", other names for SHA include "上海虹桥国际机场" and "Shànghǎi Hóngqiáo Guójì Jīchǎng".
• The airport has the head office of China Eastern Airlines, which is housed in the China Eastern Airlines Building, and the head office of China Cargo Airlines.
• Because of Shanghai Hongqiao International Airport's relatively low elevation of 10 feet, planes can take off or land at Shanghai Hongqiao 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.
• Hongqiao Airport served as Shanghai's primary airport until the completion of Pudong International Airport in 1999, when almost all international flights were moved to Pudong.
• The closest airport to Shanghai Hongqiao International Airport (SHA) is Shanghai Pudong International Airport (PVG), which is located 28 miles (45 kilometers) E of SHA.
• The proposed extension of the Shanghai Maglev Train from Longyang Road through Shanghai South Railway Station to Hongqiao would connect the two airports.
• The furthest airport from Shanghai Hongqiao International Airport (SHA) is Comodoro Pierrestegui Airport (COC), which is nearly antipodal to Shanghai Hongqiao International Airport (meaning Shanghai Hongqiao International Airport is almost on the exact opposite side of the Earth from Comodoro Pierrestegui Airport), and is located 12,397 miles (19,951 kilometers) away in Concordia, Entre Ríos, Argentina.