Nonstop flight route between Pellston, Michigan, United States and St. Helens, Tasmania, Australia:
Departure Airport:

Arrival Airport:

Distance from PLN to HLS:
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- About this route
- PLN Airport Information
- HLS Airport Information
- Facts about PLN
- Facts about HLS
- Map of Nearest Airports to PLN
- List of Nearest Airports to PLN
- Map of Furthest Airports from PLN
- List of Furthest Airports from PLN
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
About this route:
A direct, nonstop flight between Pellston Regional Airport of Emmet County (PLN), Pellston, Michigan, United States and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 9,807 miles (or 15,783 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 Pellston Regional Airport of Emmet County and St Helens 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 Pellston Regional Airport of Emmet County and St Helens Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PLN / KPLN |
Airport Name: | Pellston Regional Airport of Emmet County |
Location: | Pellston, Michigan, United States |
GPS Coordinates: | 45°34'14"N by 84°47'48"W |
Area Served: | Pellston, Michigan |
Operator/Owner: | Emmet County |
Airport Type: | Public |
Elevation: | 720 feet (219 meters) |
# of Runways: | 2 |
View all routes: | Routes from PLN |
More Information: | PLN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HLS / YSTH |
Airport Name: | St Helens Airport |
Location: | St. Helens, Tasmania, Australia |
GPS Coordinates: | 41°20'12"S by 148°16'54"E |
Operator/Owner: | Break O'Day Council |
Airport Type: | Public |
Elevation: | 158 feet (48 meters) |
# of Runways: | 1 |
View all routes: | Routes from HLS |
More Information: | HLS Maps & Info |
Facts about Pellston Regional Airport of Emmet County (PLN):
- The 35,000 square feet northern lodge themed passenger terminal building was constructed in 2003 and designed by architect Paul W.
- The furthest airport from Pellston Regional Airport of Emmet County (PLN) is Margaret River Airport (MGV), which is located 11,115 miles (17,888 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Pellston Regional Airport of Emmet County (PLN) is Mackinac Island Airport (MCD), which is located 22 miles (35 kilometers) NNE of PLN.
- Mainly a general aviation airport, Pellston Regional Airport also functions as the primary commercial airport for the sparsely populated northern tip of Michigan's Lower Peninsula, owing to its location halfway between the region's primary cities, Petoskey and Cheboygan, as well as its close proximity to the tourist centers of Mackinaw City and Mackinac Island.
- Pellston Regional Airport of Emmet County (PLN) has 2 runways.
- Because of Pellston Regional Airport of Emmet County's relatively low elevation of 720 feet, planes can take off or land at Pellston Regional Airport of Emmet County 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.
Facts about St Helens Airport (HLS):
- St Helens Airport (HLS) currently has only 1 runway.
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
- Because of St Helens Airport's relatively low elevation of 158 feet, planes can take off or land at St Helens 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 St Helens Airport (HLS) is Corvo Airport (CVU), which is nearly antipodal to St Helens Airport (meaning St Helens Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,317 miles (19,823 kilometers) away in Corvo Island, Azores, Portugal.