Nonstop flight route between Dammam, Saudi Arabia and Heihe, Heilongjiang, China:

About this route:

A direct, nonstop flight between King Fahd International Airport (DMM), Dammam, Saudi Arabia and Heihe Airport (HEK), Heihe, Heilongjiang, China would travel a Great Circle distance of 4,298 miles (or 6,917 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 King Fahd International Airport and Heihe 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 King Fahd International Airport and Heihe 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 King Fahd International Airport (DMM):

• A road for ground support equipment runs along the western side of the central terminal.
• Several sources, such as the Guinness World Record mention this airport as the largest in the world, with 780 square kilometers.
• In addition to being known as "King Fahd International Airport", other names for DMM include "Dammam Airport" and "مطار الملك فهد الدولي".
• The terminal has six stories, three of which are allocated for passenger processing.
• The terminal's design allows for transforming the operation system to a fully automatic system equipped with multi-level racks and a container stacking system.
• King Fahd International Airport handled 7,000,000 passengers last year.
• The closest airport to King Fahd International Airport (DMM) is King Abdulaziz Air Base (DHA), which is located 26 miles (42 kilometers) ESE of DMM.
• Because of King Fahd International Airport's relatively low elevation of 72 feet, planes can take off or land at King Fahd 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.
• King Fahd International Airport (DMM) has 2 runways.
• The furthest airport from King Fahd International Airport (DMM) is Totegegie Airport (GMR), which is nearly antipodal to King Fahd International Airport (meaning King Fahd International Airport is almost on the exact opposite side of the Earth from Totegegie Airport), and is located 12,061 miles (19,411 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• The Royal Terminal is reserved for the Saudi Royal Family, government personnel, and official guests.

Facts about Heihe Airport (HEK):

• In addition to being known as "Heihe Airport", other names for HEK include "黑河机场" and "Hēihé Jīchǎng".
• The closest airport to Heihe Airport (HEK) is Ignatyevo Airport (BQS), which is located only 18 miles (29 kilometers) NNE of HEK.
• The furthest airport from Heihe Airport (HEK) is Port Stanley Airport (PSY), which is nearly antipodal to Heihe Airport (meaning Heihe Airport is almost on the exact opposite side of the Earth from Port Stanley Airport), and is located 12,192 miles (19,621 kilometers) away in Stanley, Falkland Islands, United Kingdom.
• Heihe Airport (HEK) currently has only 1 runway.