Nonstop flight route between Helena, Montana, United States and Dakar, Senegal:
Departure Airport:
Arrival Airport:
Distance from HLN to DKR:
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- About this route
- HLN Airport Information
- DKR Airport Information
- Facts about HLN
- Facts about DKR
- 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 DKR
- List of Nearest Airports to DKR
- Map of Furthest Airports from DKR
- List of Furthest Airports from DKR
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Léopold Sédar Senghor International Airport (DKR), Dakar, Senegal would travel a Great Circle distance of 5,691 miles (or 9,159 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 Léopold Sédar Senghor 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 Léopold Sédar Senghor 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: |
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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: | DKR / GOOY |
Airport Names: |
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Location: | Dakar, Senegal |
GPS Coordinates: | 14°44'21"N by 17°29'23"W |
Area Served: | Dakar |
Airport Type: | Public / Military |
Elevation: | 85 feet (26 meters) |
# of Runways: | 2 |
View all routes: | Routes from DKR |
More Information: | DKR Maps & Info |
Facts about Helena Regional Airport (HLN):
- 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.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport (HLN) has 3 runways.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
Facts about Léopold Sédar Senghor International Airport (DKR):
- Before the introduction of long-range jets in the mid-1970s, it used to be an important stopover point for the routes between Europe and South America, together with the Canary Islands.
- Léopold Sédar Senghor International Airport (DKR) has 2 runways.
- In addition to being known as "Léopold Sédar Senghor International Airport", another name for DKR is "Aéroport international Léopold-Sédar-Senghor".
- The furthest airport from Léopold Sédar Senghor International Airport (DKR) is Kirakira Airport (IRA), which is nearly antipodal to Léopold Sédar Senghor International Airport (meaning Léopold Sédar Senghor International Airport is almost on the exact opposite side of the Earth from Kirakira Airport), and is located 12,138 miles (19,533 kilometers) away in Kirakira, Makira Island, Solomon Islands.
- The airport is also home to the French Air Force's Dakar-Ouakam Air Base.
- Because of Léopold Sédar Senghor International Airport's relatively low elevation of 85 feet, planes can take off or land at Léopold Sédar Senghor 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.
- Léopold Sédar Senghor International Airport handled 1,500,000 passengers last year.
- The closest airport to Léopold Sédar Senghor International Airport (DKR) is Kaolack Airport (KLC), which is located 105 miles (168 kilometers) ESE of DKR.