Nonstop flight route between Houghton Lake, Michigan, United States and Elcho Island, Northern Territory, Australia:
Departure Airport:

Arrival Airport:

Distance from HTL to ELC:
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- About this route
- HTL Airport Information
- ELC Airport Information
- Facts about HTL
- Facts about ELC
- Map of Nearest Airports to HTL
- List of Nearest Airports to HTL
- Map of Furthest Airports from HTL
- List of Furthest Airports from HTL
- Map of Nearest Airports to ELC
- List of Nearest Airports to ELC
- Map of Furthest Airports from ELC
- List of Furthest Airports from ELC
About this route:
A direct, nonstop flight between Roscommon County - Blodgett Memorial Airport (HTL), Houghton Lake, Michigan, United States and Elcho Island Airport (ELC), Elcho Island, Northern Territory, Australia would travel a Great Circle distance of 9,175 miles (or 14,766 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 Roscommon County - Blodgett Memorial Airport and Elcho Island 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 Roscommon County - Blodgett Memorial Airport and Elcho Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HTL / KHTL |
Airport Name: | Roscommon County - Blodgett Memorial Airport |
Location: | Houghton Lake, Michigan, United States |
GPS Coordinates: | 44°21'34"N by 84°40'15"W |
Area Served: | Houghton Lake, Michigan |
Operator/Owner: | Roscommon County |
Airport Type: | Public |
Elevation: | 1150 feet (351 meters) |
# of Runways: | 2 |
View all routes: | Routes from HTL |
More Information: | HTL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ELC / YELD |
Airport Name: | Elcho Island Airport |
Location: | Elcho Island, Northern Territory, Australia |
GPS Coordinates: | 12°1'11"S by 135°34'11"E |
Operator/Owner: | Marthakal Yolngu Airline |
Airport Type: | Public |
Elevation: | 101 feet (31 meters) |
# of Runways: | 1 |
View all routes: | Routes from ELC |
More Information: | ELC Maps & Info |
Facts about Roscommon County - Blodgett Memorial Airport (HTL):
- The furthest airport from Roscommon County - Blodgett Memorial Airport (HTL) is Margaret River Airport (MGV), which is located 11,161 miles (17,962 kilometers) away in Margaret River, Western Australia, Australia.
- Roscommon County – Blodgett Memorial Airport is a county-owned public-use airport located five miles northeast of the central business district of Houghton Lake, an unincorporated community in Roscommon County, Michigan, United States.
- The closest airport to Roscommon County - Blodgett Memorial Airport (HTL) is Gladwin Zettel Memorial Airport (GDW), which is located 29 miles (46 kilometers) SSE of HTL.
- Roscommon County - Blodgett Memorial Airport (HTL) has 2 runways.
Facts about Elcho Island Airport (ELC):
- Elcho Island Airport (ELC) currently has only 1 runway.
- The closest airport to Elcho Island Airport (ELC) is Lake Evella Airport (LEL), which is located 37 miles (59 kilometers) SSE of ELC.
- The furthest airport from Elcho Island Airport (ELC) is Cayenne – Félix Eboué Airport (CAY), which is located 11,701 miles (18,831 kilometers) away in Cayenne, French Guiana.
- Because of Elcho Island Airport's relatively low elevation of 101 feet, planes can take off or land at Elcho Island 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.