Nonstop flight route between St. Helens, Tasmania, Australia and Columbia/Mount Pleasant, Tennessee, United States:
Departure Airport:

Arrival Airport:

Distance from HLS to MRC:
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- About this route
- HLS Airport Information
- MRC Airport Information
- Facts about HLS
- Facts about MRC
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
- Map of Nearest Airports to MRC
- List of Nearest Airports to MRC
- Map of Furthest Airports from MRC
- List of Furthest Airports from MRC
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Maury County Airport (MRC), Columbia/Mount Pleasant, Tennessee, United States would travel a Great Circle distance of 9,460 miles (or 15,225 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 St Helens Airport and Maury County 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 St Helens Airport and Maury County Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | MRC / KMRC |
Airport Name: | Maury County Airport |
Location: | Columbia/Mount Pleasant, Tennessee, United States |
GPS Coordinates: | 35°33'15"N by 87°10'45"W |
Area Served: | Columbia / Mount Pleasant, Tennessee |
Operator/Owner: | Maury County Regional Airport Authority |
Airport Type: | Public |
Elevation: | 681 feet (208 meters) |
# of Runways: | 2 |
View all routes: | Routes from MRC |
More Information: | MRC Maps & Info |
Facts about St Helens Airport (HLS):
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
- St Helens Airport (HLS) currently has only 1 runway.
- 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.
Facts about Maury County Airport (MRC):
- The closest airport to Maury County Airport (MRC) is Centerville Municipal Airport (GHM), which is located 25 miles (40 kilometers) NW of MRC.
- Maury County Airport (MRC) has 2 runways.
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation airport.
- The furthest airport from Maury County Airport (MRC) is Margaret River Airport (MGV), which is located 11,170 miles (17,976 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Maury County Airport's relatively low elevation of 681 feet, planes can take off or land at Maury County 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.