Nonstop flight route between Houghton Lake, Michigan, United States and Antofagasta, Chile:
Departure Airport:

Arrival Airport:

Distance from HTL to ANF:
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- About this route
- HTL Airport Information
- ANF Airport Information
- Facts about HTL
- Facts about ANF
- 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 ANF
- List of Nearest Airports to ANF
- Map of Furthest Airports from ANF
- List of Furthest Airports from ANF
About this route:
A direct, nonstop flight between Roscommon County - Blodgett Memorial Airport (HTL), Houghton Lake, Michigan, United States and Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF), Antofagasta, Chile would travel a Great Circle distance of 4,770 miles (or 7,677 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 Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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 Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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: | ANF / SCFA |
Airport Name: | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) |
Location: | Antofagasta, Chile |
GPS Coordinates: | 23°26'39"S by 70°26'41"W |
Airport Type: | Public |
Elevation: | 455 feet (139 meters) |
# of Runways: | 1 |
View all routes: | Routes from ANF |
More Information: | ANF Maps & Info |
Facts about Roscommon County - Blodgett Memorial Airport (HTL):
- Roscommon County - Blodgett Memorial Airport (HTL) has 2 runways.
- 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.
- 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.
- It was known as Roscommon County Airport until 2005, when it was named to honor Terry Blodgett, the airport's manager from 1987 until his death in 2004, and his father Francis Blodgett, airport manager from 1959 to 1981.
Facts about Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF):
- The closest airport to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) is Carolina Airport (CLN), which is located 52 miles (84 kilometers) NNE of ANF.
- Because of Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport)'s relatively low elevation of 455 feet, planes can take off or land at Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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 Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) is Liuzhou Bailian Airport (LZH), which is nearly antipodal to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (meaning Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) is almost on the exact opposite side of the Earth from Liuzhou Bailian Airport), and is located 12,383 miles (19,929 kilometers) away in Liuzhou, Guangxi, China.
- Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) currently has only 1 runway.