Nonstop flight route between Helena, Montana, United States and Dammam, Saudi Arabia:
Departure Airport:
Arrival Airport:
Distance from HLN to DMM:
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- About this route
- HLN Airport Information
- DMM Airport Information
- Facts about HLN
- Facts about DMM
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to DMM
- List of Nearest Airports to DMM
- Map of Furthest Airports from DMM
- List of Furthest Airports from DMM
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and King Fahd International Airport (DMM), Dammam, Saudi Arabia would travel a Great Circle distance of 7,261 miles (or 11,685 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 Helena Regional Airport and King Fahd 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 Helena Regional Airport and King Fahd International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
|
Location: | Helena, Montana, United States |
GPS Coordinates: | 46°36'24"N by 111°58'58"W |
Area Served: | Helena, Montana |
Operator/Owner: | Helena Regional Airport Authority |
Airport Type: | Public |
Elevation: | 3877 feet (1,182 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLN |
More Information: | HLN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DMM / OEDF |
Airport Names: |
|
Location: | Dammam, Saudi Arabia |
GPS Coordinates: | 26°28'15"N by 49°47'52"E |
Area Served: | Eastern Province |
Operator/Owner: | General Authority of Civil Aviation |
Airport Type: | Public |
Elevation: | 72 feet (22 meters) |
# of Runways: | 2 |
View all routes: | Routes from DMM |
More Information: | DMM Maps & Info |
Facts about Helena Regional Airport (HLN):
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- Helena Regional Airport (HLN) has 3 runways.
- Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
Facts about King Fahd International Airport (DMM):
- Several sources, such as the Guinness World Record mention this airport as the largest in the world, with 780 square kilometers.
- King Fahd International Airport (DMM) has 2 runways.
- Tendering was announced to open in late 2010 for construction of a 5-star airport hotel.
- In addition to being known as "King Fahd International Airport", other names for DMM include "Dammam Airport" and "مطار الملك فهد الدولي".
- 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.
- The control tower stands 85.5 meters high, equivalent to the height of a 30-story building.
- 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.
- King Fahd International Airport handled 7,000,000 passengers last year.
- The passenger terminal’s total area is 327,000 m².
- 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.