Nonstop flight route between Bellaire, Michigan, United States and Unalaska, Alaska, United States:
Departure Airport:
(44°59'18"N by 85°11'53"W)
Arrival Airport:
(53°53'56"N by 166°32'41"W)
Distance from ACB to DUT:
3,500.32 miles (5,633.20 km)
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Jump to:
- About this route
- ACB Airport Information
- DUT Airport Information
- Facts about ACB
- Facts about DUT
- Map of Nearest Airports to ACB
- List of Nearest Airports to ACB
- Map of Furthest Airports from ACB
- List of Furthest Airports from ACB
- Map of Nearest Airports to DUT
- List of Nearest Airports to DUT
- Map of Furthest Airports from DUT
- List of Furthest Airports from DUT
About this route:
A direct, nonstop flight between Antrim County Airport (ACB), Bellaire, Michigan, United States and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 3,500 miles (or 5,633 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 Antrim County Airport and Unalaska 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 Antrim County Airport and Unalaska Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ACB / KACB |
| Airport Name: | Antrim County Airport |
| Location: | Bellaire, Michigan, United States |
| GPS Coordinates: | 44°59'18"N by 85°11'53"W |
| Area Served: | Bellaire, Michigan |
| Operator/Owner: | Antrim County |
| Airport Type: | Public |
| Elevation: | 623 feet (190 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ACB |
| More Information: | ACB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DUT / PADU |
| Airport Names: |
|
| Location: | Unalaska, Alaska, United States |
| GPS Coordinates: | 53°53'56"N by 166°32'41"W |
| Area Served: | Unalaska, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUT |
| More Information: | DUT Maps & Info |
Facts about Antrim County Airport (ACB):
- Because of Antrim County Airport's relatively low elevation of 623 feet, planes can take off or land at Antrim 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.
- The furthest airport from Antrim County Airport (ACB) is Margaret River Airport (MGV), which is located 11,118 miles (17,892 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Antrim County Airport (ACB) is Gaylord Regional Airport (GLR), which is located 24 miles (39 kilometers) E of ACB.
- Antrim County Airport (ACB) currently has only 1 runway.
Facts about Unalaska Airport (DUT):
- Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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.
- Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
- Unalaska Airport (DUT) currently has only 1 runway.
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 24.24 miles (39.01 km) E | Gaylord Regional Airport (GLR) | Gaylord, Michigan, United States |     |
| 2 | 25.39 miles (40.86 km) SW | Cherry Capital Airport (TVC) | Traverse City, Michigan, United States | |
| 3 | 44.72 miles (71.96 km) NNE | Pellston Regional Airport of Emmet County (PLN) | Pellston, Michigan, United States | |
| 4 | 50.46 miles (81.21 km) SSW | Wexford County Airport (CAD) | Cadillac, Michigan, United States | |
| 5 | 50.59 miles (81.41 km) SSE | Roscommon County - Blodgett Memorial Airport (HTL) | Houghton Lake, Michigan, United States | |
| 6 | 66.38 miles (106.84 km) NNE | Mackinac Island Airport (MCD) | Mackinac Island, Michigan, United States | |
| 7 | 71.46 miles (115.00 km) SW | Manistee County Blacker Airport (MBL) | Manistee, Michigan, United States | |
| 8 | 76.84 miles (123.66 km) SSW | Nartron Field (RCT) | Reed City, Michigan, United States | |
| 9 | 78.86 miles (126.92 km) SSE | Gladwin Zettel Memorial Airport (GDW) | Gladwin, Michigan, United States | |
| 10 | 80.22 miles (129.10 km) E | Alpena County Regional Airport (APN) | Alpena, Michigan, United States | |
| 11 | 88.77 miles (142.87 km) S | Roben-Hood Airport (WBR) | Big Rapids, Michigan, United States | |
| 12 | 92.64 miles (149.08 km) SW | Mason County Airport (LDM) | Ludington, Michigan, United States | |
| 13 | 94.00 miles (151.28 km) NNE | Chippewa County International Airport (CIU) | Sault Ste Marie, Michigan, United States | |
| 14 | 94.00 miles (151.28 km) NNE | Kincheloe Air Force Base (INR) | Sault Ste. Marie, Michigan, United States | |
| 15 | 96.03 miles (154.54 km) ESE | Oscoda-Wurtsmith Airport (OSC) | Oscoda, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,117.61 miles (17,892.01 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,093.58 miles (17,853.34 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,087.42 miles (17,843.43 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,067.46 miles (17,811.31 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,041.82 miles (17,770.05 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,008.13 miles (17,715.82 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,998.29 miles (17,699.99 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,995.62 miles (17,695.70 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,987.10 miles (17,681.97 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,942.26 miles (17,609.82 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,876.21 miles (17,503.53 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,846.78 miles (17,456.16 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,832.56 miles (17,433.27 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,827.97 miles (17,425.88 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,806.16 miles (17,390.78 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.10 miles (56.49 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 2 | 115.63 miles (186.09 km) SW | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 142.15 miles (228.78 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 4 | 160.46 miles (258.23 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 5 | 177.69 miles (285.96 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 6 | 191.11 miles (307.56 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 7 | 222.07 miles (357.39 km) NNW | St. George Airport (STG) | St. George, Alaska, United States | |
| 8 | 258.48 miles (415.98 km) NE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 9 | 260.01 miles (418.45 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 10 | 267.59 miles (430.64 km) NNW | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 11 | 278.38 miles (448.00 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 12 | 324.27 miles (521.87 km) ENE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 13 | 338.39 miles (544.58 km) WSW | Atka Airport (AKB) | Atka, Alaska, United States | |
| 14 | 347.50 miles (559.25 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 15 | 355.74 miles (572.51 km) ENE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,037.14 miles (17,762.52 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,995.13 miles (17,694.91 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,938.74 miles (17,604.15 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,885.53 miles (17,518.51 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,832.30 miles (17,432.85 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,753.73 miles (17,306.41 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,718.30 miles (17,249.39 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,714.69 miles (17,243.58 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,714.69 miles (17,243.58 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,680.07 miles (17,187.86 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 11 | 10,637.02 miles (17,118.58 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 10,634.24 miles (17,114.11 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,631.42 miles (17,109.57 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 14 | 10,629.75 miles (17,106.88 km) S | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 15 | 10,620.66 miles (17,092.25 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |