Nonstop flight route between Sheboygan, Wisconsin, United States and Adak Island, Alaska, United States:
Departure Airport:
(43°46'10"N by 87°51'6"W)
Arrival Airport:
(51°52'41"N by 176°38'45"W)
Distance from SBM to ADK:
3,895.93 miles (6,269.88 km)
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Jump to:
- About this route
- SBM Airport Information
- ADK Airport Information
- Facts about SBM
- Facts about ADK
- Map of Nearest Airports to SBM
- List of Nearest Airports to SBM
- Map of Furthest Airports from SBM
- List of Furthest Airports from SBM
- Map of Nearest Airports to ADK
- List of Nearest Airports to ADK
- Map of Furthest Airports from ADK
- List of Furthest Airports from ADK
About this route:
A direct, nonstop flight between Sheboygan County Memorial Airport (SBM), Sheboygan, Wisconsin, United States and Adak Airport (ADK), Adak Island, Alaska, United States would travel a Great Circle distance of 3,896 miles (or 6,270 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 Sheboygan County Memorial Airport and Adak 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 Sheboygan County Memorial Airport and Adak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SBM / KSBM |
| Airport Name: | Sheboygan County Memorial Airport |
| Location: | Sheboygan, Wisconsin, United States |
| GPS Coordinates: | 43°46'10"N by 87°51'6"W |
| Area Served: | Sheboygan, Wisconsin |
| Operator/Owner: | Sheboygan County |
| Airport Type: | Public |
| Elevation: | 755 feet (230 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SBM |
| More Information: | SBM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ADK / PADK |
| Airport Name: | Adak Airport |
| Location: | Adak Island, Alaska, United States |
| GPS Coordinates: | 51°52'41"N by 176°38'45"W |
| Area Served: | Adak Island, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ADK |
| More Information: | ADK Maps & Info |
Facts about Sheboygan County Memorial Airport (SBM):
- Sheboygan County Memorial Airport (SBM) has 2 runways.
- Sheboygan County Memorial has approximately 66,000 operations per year.
- The furthest airport from Sheboygan County Memorial Airport (SBM) is Margaret River Airport (MGV), which is located 11,034 miles (17,757 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Sheboygan County Memorial Airport (SBM) is Manitowoc County Airport (MTW), which is located 26 miles (42 kilometers) NNE of SBM.
- Because of Sheboygan County Memorial Airport's relatively low elevation of 755 feet, planes can take off or land at Sheboygan County Memorial 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.
Facts about Adak Airport (ADK):
- Adak Airport (ADK) has 2 runways.
- The closest airport to Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of ADK.
- Following the war, the AAF turned Adak over to the Navy who established anti-submarine warfare base there.
- Because of Adak Airport's relatively low elevation of 18 feet, planes can take off or land at Adak 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 Adak Airport (ADK) is Cape Town International Airport (CPT), which is located 10,985 miles (17,679 kilometers) away in Cape Town, South Africa.
- Adak's airport is one of the largest and most sophisticated airports in the Aleutian Islands.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.24 miles (42.22 km) NNE | Manitowoc County Airport (MTW) | Manitowoc, Wisconsin, United States |     |
| 2 | 27.70 miles (44.58 km) SSW | West Bend Municipal Airport (ETB) | West Bend, Wisconsin, United States | |
| 3 | 31.77 miles (51.12 km) W | Fond du Lac County Airport (FLD) | Fond du Lac, Wisconsin, United States | |
| 4 | 38.13 miles (61.36 km) WNW | Wittman Regional Airport (OSH) | Oshkosh, Wisconsin, United States | |
| 5 | 46.48 miles (74.80 km) SSW | Lawrence J. Timmerman Airport (MWC) | Milwaukee, Wisconsin, United States | |
| 6 | 47.31 miles (76.14 km) NW | Outagamie County Regional Airport (ATW) | Greenville, Wisconsin, United States | |
| 7 | 48.80 miles (78.53 km) WSW | Dodge County Airport (UNU) | Juneau, Wisconsin, United States | |
| 8 | 51.29 miles (82.54 km) NNW | Austin Straubel International Airport (GRB) | Green Bay, Wisconsin, United States | |
| 9 | 53.93 miles (86.79 km) SSW | Waukesha County Airport (UES) | Waukesha, Wisconsin, United States | |
| 10 | 56.87 miles (91.53 km) S | General Mitchell International AirportMitchell Field (MKE) | Milwaukee, Wisconsin, United States | |
| 11 | 69.75 miles (112.25 km) S | John H. Batten Airport (RAC) | Racine, Wisconsin, United States | |
| 12 | 72.76 miles (117.10 km) NW | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 13 | 73.15 miles (117.72 km) E | Mason County Airport (LDM) | Ludington, Michigan, United States | |
| 14 | 77.18 miles (124.22 km) NNE | Door County Cherryland Airport (SUE) | Sturgeon Bay, Wisconsin, United States | |
| 15 | 81.22 miles (130.71 km) S | Kenosha Regional Airport (ENW) | Kenosha, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,033.83 miles (17,757.19 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,010.03 miles (17,718.88 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,998.38 miles (17,700.14 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,984.55 miles (17,677.87 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,944.40 miles (17,613.26 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,932.55 miles (17,594.20 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,921.01 miles (17,575.62 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,910.27 miles (17,558.33 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,904.69 miles (17,549.36 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,876.63 miles (17,504.20 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,818.71 miles (17,410.98 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,782.17 miles (17,352.17 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,781.60 miles (17,351.26 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,768.45 miles (17,330.10 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,714.23 miles (17,242.83 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 106.34 miles (171.14 km) ENE | Atka Airport (AKB) | Atka, Alaska, United States | |
| 2 | 336.57 miles (541.65 km) ENE | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 394.42 miles (634.75 km) WNW | Eareckson Air Station (SYA) | Shemya, Alaska, United States | |
| 4 | 429.63 miles (691.43 km) NE | St. George Airport (STG) | St. George, Alaska, United States | |
| 5 | 434.18 miles (698.74 km) WNW | Casco Cove Coast Guard Station (ATU) | Attu Island, Alaska, United States | |
| 6 | 443.19 miles (713.24 km) ENE | Unalaska Airport (DUT) | Unalaska, Alaska, United States | |
| 7 | 446.73 miles (718.95 km) NNE | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 8 | 477.38 miles (768.27 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 9 | 581.92 miles (936.51 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 10 | 603.62 miles (971.42 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 11 | 614.76 miles (989.36 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 12 | 630.55 miles (1,014.77 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 13 | 689.42 miles (1,109.51 km) ENE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 14 | 700.58 miles (1,127.47 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 708.16 miles (1,139.68 km) NNE | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,985.34 miles (17,679.15 km) SW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,881.25 miles (17,511.64 km) SW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,778.05 miles (17,345.55 km) SW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,749.72 miles (17,299.96 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 5 | 10,711.57 miles (17,238.55 km) SW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,689.19 miles (17,202.54 km) SSW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 7 | 10,685.68 miles (17,196.89 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 10,685.67 miles (17,196.88 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 9 | 10,650.66 miles (17,140.53 km) SW | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,607.58 miles (17,071.20 km) SSW | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 11 | 10,589.31 miles (17,041.80 km) SSW | Lüderitz Airport (LUD) | Luderitz, Namibia | |
| 12 | 10,570.50 miles (17,011.53 km) SW | Upington Airport (UTN) | Upington, South Africa | |
| 13 | 10,537.93 miles (16,959.11 km) SW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,524.48 miles (16,937.47 km) SSW | Keetmanshoop Airport (KMP) | Keetmanshoop, Namibia | |
| 15 | 10,499.70 miles (16,897.59 km) SW | Kimberley Airport (KIM) | Kimberley, South Africa | |