Nonstop flight route between Hebron, Kentucky (near Cincinnati), United States and Hanoi, Vietnam:

About this route:

A direct, nonstop flight between Cincinnati/Northern Kentucky International Airport (CVG), Hebron, Kentucky (near Cincinnati), United States and Nội Bài International Airport (HAN), Hanoi, Vietnam would travel a Great Circle distance of 8,218 miles (or 13,225 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 Cincinnati/Northern Kentucky International Airport and Nội Bài 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 Cincinnati/Northern Kentucky International Airport and Nội Bài 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 Cincinnati/Northern Kentucky International Airport (CVG):

• Comair has its headquarters in the Comair General Office Building, at 82 Comair Boulevard.
• The closest airport to Cincinnati/Northern Kentucky International Airport (CVG) is Cincinnati Municipal Airport (LUK), which is located only 14 miles (22 kilometers) ENE of CVG.
• The airport has three terminals, though only one in use.
• Concourse B is, like all concourses of Terminal 3, designed and originally purposed for Delta and its affiliates, including Cincinnati based Delta subsidiary, Comair.
• The first airplane, an American Airlines DC-3 from Cleveland, Ohio, landed at the airport January 10, 1947, at 9:53 am.
• Because of Cincinnati/Northern Kentucky International Airport's relatively low elevation of 896 feet, planes can take off or land at Cincinnati/Northern Kentucky 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.
• In July 2012, Delta announced their wholly owned and CVG-based subsidiary, Comair, would cease all operations by October of the same year.
• Cincinnati/Northern Kentucky International Airport (CVG) has 4 runways.
• The furthest airport from Cincinnati/Northern Kentucky International Airport (CVG) is Margaret River Airport (MGV), which is located 11,286 miles (18,163 kilometers) away in Margaret River, Western Australia, Australia.
• Operated by Delta Air Lines until 2010, Concourse A underwent an extensive renovation before re-opening on May 15, 2012, to serve passengers on Air Canada, Allegiant Airlines, American Airlines, Frontier Airlines, United Airlines, and US Airways, most of which formerly used Terminal 2, which is now closed.

Facts about Nội Bài International Airport (HAN):

• Nội Bài International Airport (HAN) has 2 runways.
• In addition to being known as "Nội Bài International Airport", another name for HAN is "Sân bay Quốc tế Nội Bài".
• Because of Nội Bài International Airport's relatively low elevation of 39 feet, planes can take off or land at Nội Bài 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.
• The closest airport to Nội Bài International Airport (HAN) is Cat Bi International Airport (HPH), which is located 65 miles (105 kilometers) ESE of HAN.
• The furthest airport from Nội Bài International Airport (HAN) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Nội Bài International Airport (meaning Nội Bài International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,174 miles (19,591 kilometers) away in Iquique, Chile.
• The distance between the two runways is only 250 metres, so the airport has a maximum capacity of 10 million passengers a year in accordance with International Civil Aviation Organisation safety regulations.