Nonstop flight route between Houghton Lake, Michigan, United States and Great Barrier Island, New Zealand:
Departure Airport:

Arrival Airport:

Distance from HTL to GBZ:
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- About this route
- HTL Airport Information
- GBZ Airport Information
- Facts about HTL
- Facts about GBZ
- 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 GBZ
- List of Nearest Airports to GBZ
- Map of Furthest Airports from GBZ
- List of Furthest Airports from GBZ
About this route:
A direct, nonstop flight between Roscommon County - Blodgett Memorial Airport (HTL), Houghton Lake, Michigan, United States and Great Barrier Aerodrome (GBZ), Great Barrier Island, New Zealand would travel a Great Circle distance of 8,347 miles (or 13,432 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 Great Barrier Aerodrome, 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 Great Barrier Aerodrome. 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: | GBZ / NZGB |
Airport Name: | Great Barrier Aerodrome |
Location: | Great Barrier Island, New Zealand |
GPS Coordinates: | 36°14'29"S by 175°28'18"E |
Operator/Owner: | Auckland Council |
Airport Type: | Public |
Elevation: | 21 feet (6 meters) |
# of Runways: | 2 |
View all routes: | Routes from GBZ |
More Information: | GBZ 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.
- 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 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.
- Roscommon County - Blodgett Memorial Airport (HTL) has 2 runways.
- 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 Great Barrier Aerodrome (GBZ):
- The furthest airport from Great Barrier Aerodrome (GBZ) is Málaga Airport (AGP), which is nearly antipodal to Great Barrier Aerodrome (meaning Great Barrier Aerodrome is almost on the exact opposite side of the Earth from Málaga Airport), and is located 12,407 miles (19,967 kilometers) away in Málaga, Spain.
- The closest airport to Great Barrier Aerodrome (GBZ) is Coromandel Aerodrome (CMV), which is located 38 miles (61 kilometers) S of GBZ.
- Because of Great Barrier Aerodrome's relatively low elevation of 21 feet, planes can take off or land at Great Barrier Aerodrome 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.
- Great Barrier Aerodrome (GBZ) has 2 runways.