Nonstop flight route between Sault Ste Marie, Michigan, United States and Nantucket, Massachusetts, United States:
Departure Airport:

Arrival Airport:

Distance from CIU to ACK:
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- About this route
- CIU Airport Information
- ACK Airport Information
- Facts about CIU
- Facts about ACK
- Map of Nearest Airports to CIU
- List of Nearest Airports to CIU
- Map of Furthest Airports from CIU
- List of Furthest Airports from CIU
- Map of Nearest Airports to ACK
- List of Nearest Airports to ACK
- Map of Furthest Airports from ACK
- List of Furthest Airports from ACK
About this route:
A direct, nonstop flight between Chippewa County International Airport (CIU), Sault Ste Marie, Michigan, United States and Nantucket Memorial Airport (ACK), Nantucket, Massachusetts, United States would travel a Great Circle distance of 796 miles (or 1,282 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 Chippewa County International Airport and Nantucket Memorial Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CIU / KCIU |
Airport Name: | Chippewa County International Airport |
Location: | Sault Ste Marie, Michigan, United States |
GPS Coordinates: | 46°15'2"N by 84°28'20"W |
Area Served: | Sault Ste. Marie, Michigan |
Operator/Owner: | Chippewa County EDC |
Airport Type: | Public |
Elevation: | 799 feet (244 meters) |
# of Runways: | 2 |
View all routes: | Routes from CIU |
More Information: | CIU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ACK / KACK |
Airport Name: | Nantucket Memorial Airport |
Location: | Nantucket, Massachusetts, United States |
GPS Coordinates: | 41°15'10"N by 70°3'32"W |
Operator/Owner: | Town of Nantucket |
Airport Type: | Public |
Elevation: | 48 feet (15 meters) |
# of Runways: | 3 |
View all routes: | Routes from ACK |
More Information: | ACK Maps & Info |
Facts about Chippewa County International Airport (CIU):
- Chippewa County International Airport (CIU) has 2 runways.
- Because of Chippewa County International Airport's relatively low elevation of 799 feet, planes can take off or land at Chippewa County 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 closest airport to Chippewa County International Airport (CIU) is Kincheloe Air Force Base (INR), which is located only 0 mile (0 kilometer) N of CIU.
- The airport opened a new passenger terminal in September 2002.
- The furthest airport from Chippewa County International Airport (CIU) is Margaret River Airport (MGV), which is located 11,103 miles (17,869 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Nantucket Memorial Airport (ACK):
- The furthest airport from Nantucket Memorial Airport (ACK) is Margaret River Airport (MGV), which is located 11,858 miles (19,083 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Nantucket Memorial Airport (ACK) is Marthas Vineyard Airport (MVY), which is located 30 miles (49 kilometers) WNW of ACK.
- Nantucket Memorial Airport (ACK) has 3 runways.
- During World War II, the U.S.
- Because of Nantucket Memorial Airport's relatively low elevation of 48 feet, planes can take off or land at Nantucket 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.
- In the late 1930s, a man named Holm began allowing the Town of Nantucket to use fields on his property as an airfield.