Nonstop flight route between Helena, Montana, United States and Jaffna, Sri Lanka:
Departure Airport:
Arrival Airport:
Distance from HLN to JAF:
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- About this route
- HLN Airport Information
- JAF Airport Information
- Facts about HLN
- Facts about JAF
- 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 JAF
- List of Nearest Airports to JAF
- Map of Furthest Airports from JAF
- List of Furthest Airports from JAF
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Jaffna Airport (JAF), Jaffna, Sri Lanka would travel a Great Circle distance of 8,469 miles (or 13,630 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 Jaffna 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 Jaffna 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: | JAF / VCCJ |
Airport Names: |
|
Location: | Jaffna, Sri Lanka |
GPS Coordinates: | 9°47'32"N by 80°4'12"E |
Area Served: | Jaffna |
Operator/Owner: | Government of Sri Lanka |
Airport Type: | Military/Public |
Elevation: | 33 feet (10 meters) |
# of Runways: | 1 |
View all routes: | Routes from JAF |
More Information: | JAF 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.
- Helena Regional Airport (HLN) has 3 runways.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
Facts about Jaffna Airport (JAF):
- In addition to being known as "Jaffna Airport", another name for JAF is "யாழ்ப்பாணம் விமான நிலையம்යාපනය ගුවන්තොටුපළ".
- Because of Jaffna Airport's relatively low elevation of 33 feet, planes can take off or land at Jaffna 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 furthest airport from Jaffna Airport (JAF) is Seymour Airport (GPS), which is located 11,511 miles (18,525 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
- The closest airport to Jaffna Airport (JAF) is Anuradhapura Airport (ACJ), which is located 106 miles (170 kilometers) SSE of JAF.
- Jaffna Airport (JAF) currently has only 1 runway.
- The inaugural flight by Air Ceylon on 10 December 1947 was from Ratmalana Airport to Madras via Kankesanthurai.