Nonstop flight route between Houghton Lake, Michigan, United States and Annette Island, Alaska, United States:
Departure Airport:
(44°21'34"N by 84°40'15"W)
Arrival Airport:
(55°2'32"N by 131°34'19"W)
Distance from HTL to ANN:
2,174.36 miles (3,499.28 km)
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Jump to:
- About this route
- HTL Airport Information
- ANN Airport Information
- Facts about HTL
- Facts about ANN
- 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 ANN
- List of Nearest Airports to ANN
- Map of Furthest Airports from ANN
- List of Furthest Airports from ANN
About this route:
A direct, nonstop flight between Roscommon County - Blodgett Memorial Airport (HTL), Houghton Lake, Michigan, United States and Annette Island Airport (ANN), Annette Island, Alaska, United States would travel a Great Circle distance of 2,174 miles (or 3,499 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 relatively short distance between Roscommon County - Blodgett Memorial Airport and Annette Island Airport, the route shown on this map most likely still appears to be a straight line.
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: | ANN / PANT |
| Airport Names: |
|
| Location: | Annette Island, Alaska, United States |
| GPS Coordinates: | 55°2'32"N by 131°34'19"W |
| Area Served: | Metlakatla, Alaska |
| Operator/Owner: | Metlakatla Indian Community |
| Airport Type: | Private |
| Elevation: | 119 feet (36 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ANN |
| More Information: | ANN Maps & Info |
Facts about Roscommon County - Blodgett Memorial Airport (HTL):
- 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.
- 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 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 (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.
Facts about Annette Island Airport (ANN):
- Because of Annette Island Airport's relatively low elevation of 119 feet, planes can take off or land at Annette 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.
- Annette Island Airport (ANN) has 2 runways.
- The furthest airport from Annette Island Airport (ANN) is Port Alfred Airport (AFD), which is located 10,625 miles (17,100 kilometers) away in Port Alfred, South Africa.
- The closest airport to Annette Island Airport (ANN) is Metlakatla Seaplane Base (MTM), which is located only 6 miles (10 kilometers) N of ANN.
- In addition to being known as "Annette Island Airport", another name for ANN is "Annette Island Army Airfield".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 28.59 miles (46.01 km) SSE | Gladwin Zettel Memorial Airport (GDW) | Gladwin, Michigan, United States |     |
| 2 | 37.43 miles (60.23 km) W | Wexford County Airport (CAD) | Cadillac, Michigan, United States | |
| 3 | 45.17 miles (72.69 km) N | Gaylord Regional Airport (GLR) | Gaylord, Michigan, United States | |
| 4 | 50.59 miles (81.41 km) NNW | Antrim County Airport (ACB) | Bellaire, Michigan, United States | |
| 5 | 51.10 miles (82.24 km) S | Mount Pleasant Municipal Airport (MOP) | Mount Pleasant, Michigan, United States | |
| 6 | 52.05 miles (83.76 km) WNW | Cherry Capital Airport (TVC) | Traverse City, Michigan, United States | |
| 7 | 52.61 miles (84.66 km) SW | Nartron Field (RCT) | Reed City, Michigan, United States | |
| 8 | 60.42 miles (97.23 km) SW | Roben-Hood Airport (WBR) | Big Rapids, Michigan, United States | |
| 9 | 63.35 miles (101.95 km) E | Oscoda-Wurtsmith Airport (OSC) | Oscoda, Michigan, United States | |
| 10 | 64.26 miles (103.42 km) SSE | MBS International Airport (MBS) | Midland/Bay City/Saginaw, Michigan, United States | |
| 11 | 71.69 miles (115.37 km) S | Gratiot Community Airport (AMN) | Alma, Michigan, United States | |
| 12 | 73.74 miles (118.67 km) NE | Alpena County Regional Airport (APN) | Alpena, Michigan, United States | |
| 13 | 78.13 miles (125.74 km) W | Manistee County Blacker Airport (MBL) | Manistee, Michigan, United States | |
| 14 | 83.90 miles (135.03 km) N | Pellston Regional Airport of Emmet County (PLN) | Pellston, Michigan, United States | |
| 15 | 90.35 miles (145.40 km) WSW | Mason County Airport (LDM) | Ludington, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,160.88 miles (17,961.65 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,136.88 miles (17,923.02 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,129.51 miles (17,911.16 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,110.87 miles (17,881.17 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,081.79 miles (17,834.37 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,052.91 miles (17,787.89 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,042.75 miles (17,771.54 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,037.20 miles (17,762.61 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,031.63 miles (17,753.65 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,988.64 miles (17,684.45 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,923.66 miles (17,579.89 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,893.25 miles (17,530.94 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,880.75 miles (17,510.82 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,875.14 miles (17,501.79 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,844.72 miles (17,452.84 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.13 miles (9.86 km) N | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 2 | 21.17 miles (34.07 km) N | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 3 | 22.22 miles (35.76 km) NNW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 4 | 50.90 miles (81.92 km) WNW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 5 | 51.69 miles (83.18 km) NW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 6 | 58.51 miles (94.17 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 7 | 68.24 miles (109.82 km) WNW | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 8 | 68.97 miles (111.00 km) WNW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 9 | 69.02 miles (111.07 km) SE | Prince Rupert Airport (YPR) | Prince Rupert, British Columbia, Canada | |
| 10 | 69.80 miles (112.33 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 11 | 71.09 miles (114.41 km) SE | Prince Rupert/Seal Cove Water Airport (ZSW) | Prince Rupert, British Columbia, Canada | |
| 12 | 73.57 miles (118.39 km) SSW | Masset Airport (ZMT) | Masset, British Columbia, Canada | |
| 13 | 83.34 miles (134.13 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 14 | 85.42 miles (137.46 km) NE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 15 | 85.55 miles (137.68 km) NW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,625.32 miles (17,099.74 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,618.90 miles (17,089.41 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,615.66 miles (17,084.20 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,548.30 miles (16,975.80 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,544.74 miles (16,970.07 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,520.54 miles (16,931.13 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,482.13 miles (16,869.31 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,468.45 miles (16,847.30 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,445.97 miles (16,811.12 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,443.57 miles (16,807.26 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,427.80 miles (16,781.88 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,425.77 miles (16,778.61 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,414.81 miles (16,760.97 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,403.07 miles (16,742.07 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,401.84 miles (16,740.10 km) SSE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |