Nonstop flight route between Praia, Cape Verde and Sault Ste Marie, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from RAI to CIU:
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- About this route
- RAI Airport Information
- CIU Airport Information
- Facts about RAI
- Facts about CIU
- Map of Nearest Airports to RAI
- List of Nearest Airports to RAI
- Map of Furthest Airports from RAI
- List of Furthest Airports from RAI
- Map of Nearest Airports to CIU
- List of Nearest Airports to CIU
- Map of Furthest Airports from CIU
- List of Furthest Airports from CIU
About this route:
A direct, nonstop flight between Praia International Airport (RAI), Praia, Cape Verde and Chippewa County International Airport (CIU), Sault Ste Marie, Michigan, United States would travel a Great Circle distance of 4,099 miles (or 6,596 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 Praia International Airport and Chippewa County International 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 Praia International Airport and Chippewa County International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RAI / GVNP |
Airport Name: | Praia International Airport |
Location: | Praia, Cape Verde |
GPS Coordinates: | 14°55'27"N by 23°29'38"W |
Operator/Owner: | Aeroportos Segurança Aérea (ASA) |
Airport Type: | Public |
Elevation: | 230 feet (70 meters) |
# of Runways: | 1 |
View all routes: | Routes from RAI |
More Information: | RAI Maps & Info |
Arrival 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 |
Facts about Praia International Airport (RAI):
- The furthest airport from Praia International Airport (RAI) is Bellona/Anua Airport (BNY), which is nearly antipodal to Praia International Airport (meaning Praia International Airport is almost on the exact opposite side of the Earth from Bellona/Anua Airport), and is located 12,103 miles (19,477 kilometers) away in Anua, Bellona Island, Solomon Islands.
- The closest airport to Praia International Airport (RAI) is Maio Airport (MMO), which is located 25 miles (40 kilometers) NE of RAI.
- Praia International Airport (RAI) currently has only 1 runway.
- Because of Praia International Airport's relatively low elevation of 230 feet, planes can take off or land at Praia 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.
Facts about Chippewa County International Airport (CIU):
- 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.
- Chippewa County International Airport (CIU) has 2 runways.
- 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.
- As per the Federal Aviation Administration, this airport had 13,269 passenger boardings in calendar year 2008, 13,173 in 2009, and 14,349 in 2010.
- 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.