Nonstop flight route between Helena, Montana, United States and Cessnock, New South Wales, Australia:
Departure Airport:
Arrival Airport:
Distance from HLN to CES:
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- About this route
- HLN Airport Information
- CES Airport Information
- Facts about HLN
- Facts about CES
- 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 CES
- List of Nearest Airports to CES
- Map of Furthest Airports from CES
- List of Furthest Airports from CES
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Cessnock Airport (CES), Cessnock, New South Wales, Australia would travel a Great Circle distance of 8,114 miles (or 13,057 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 Cessnock 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 Cessnock 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: | CES / YCNK |
Airport Name: | Cessnock Airport |
Location: | Cessnock, New South Wales, Australia |
GPS Coordinates: | 32°47'17"S by 151°20'30"E |
Operator/Owner: | Aviation and Leisure Corporation Pty Ltd |
Airport Type: | Public |
Elevation: | 211 feet (64 meters) |
# of Runways: | 1 |
View all routes: | Routes from CES |
More Information: | CES Maps & Info |
Facts about Helena Regional Airport (HLN):
- 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.
- 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.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
Facts about Cessnock Airport (CES):
- The furthest airport from Cessnock Airport (CES) is Santa Maria Airport (SMA), which is nearly antipodal to Cessnock Airport (meaning Cessnock Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,087 miles (19,451 kilometers) away in Santa Maria, Portugal.
- Because of Cessnock Airport's relatively low elevation of 211 feet, planes can take off or land at Cessnock 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.
- Cessnock Airport (CES) currently has only 1 runway.
- Cessnock Airport is a popular Flight training aerodrome servicing Newcastle and Lower Hunter based pilots and students.
- Built by the Royal Australian Air Force in 1942 during World War II named as RAAF Base Pokolbin, as part of a system of parent and satellite aerodromes proposed throughout New South Wales.
- The closest airport to Cessnock Airport (CES) is Maitland Airport (MTL), which is located only 10 miles (17 kilometers) NE of CES.
- The aerodrome was proposed to have the following satellite aerodromes, Glendon, Rothbury and Weston, however Rothbury and Weston do not appear to have been constructed.