Nonstop flight route between Romulus (near Detroit), Michigan, United States and Siguiri, Guinea:
Departure Airport:

Arrival Airport:

Distance from DTW to GII:
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- About this route
- DTW Airport Information
- GII Airport Information
- Facts about DTW
- Facts about GII
- Map of Nearest Airports to DTW
- List of Nearest Airports to DTW
- Map of Furthest Airports from DTW
- List of Furthest Airports from DTW
- Map of Nearest Airports to GII
- List of Nearest Airports to GII
- Map of Furthest Airports from GII
- List of Furthest Airports from GII
About this route:
A direct, nonstop flight between Detroit Metropolitan Wayne County Airport (DTW), Romulus (near Detroit), Michigan, United States and Siguiri Airport (GII), Siguiri, Guinea would travel a Great Circle distance of 4,883 miles (or 7,858 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 Detroit Metropolitan Wayne County Airport and Siguiri 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 Detroit Metropolitan Wayne County Airport and Siguiri Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DTW / KDTW |
Airport Name: | Detroit Metropolitan Wayne County Airport |
Location: | Romulus (near Detroit), Michigan, United States |
GPS Coordinates: | 42°12'44"N by 83°21'11"W |
Area Served: | Detroit, Michigan |
Operator/Owner: | Wayne County, Michigan |
Airport Type: | Public |
Elevation: | 645 feet (197 meters) |
# of Runways: | 6 |
View all routes: | Routes from DTW |
More Information: | DTW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GII / GUSI |
Airport Name: | Siguiri Airport |
Location: | Siguiri, Guinea |
GPS Coordinates: | 11°25'58"N by 9°10'1"W |
Area Served: | Siguiri |
Operator/Owner: | ANAC Guinea |
Elevation: | 1296 feet (395 meters) |
# of Runways: | 1 |
View all routes: | Routes from GII |
More Information: | GII Maps & Info |
Facts about Detroit Metropolitan Wayne County Airport (DTW):
- Because of Detroit Metropolitan Wayne County Airport's relatively low elevation of 645 feet, planes can take off or land at Detroit Metropolitan Wayne 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 Detroit Metropolitan Wayne County Airport (DTW) is Margaret River Airport (MGV), which is located 11,285 miles (18,161 kilometers) away in Margaret River, Western Australia, Australia.
- Detroit Metropolitan Wayne County Airport (DTW) has 6 runways.
- The terminal houses all non-SkyTeam airlines serving the airport.
- The present Runway 3L/21R has had four identifiers.
- In 2009 Detroit Metro Airport launched its first social media efforts with participation in Twitter, Facebook, and YouTube networks.
- Since its closure in 2008, the Berry Terminal has become a popular space for commercial film and television production.
- The closest airport to Detroit Metropolitan Wayne County Airport (DTW) is Willow Run Airport (YIP) (YIP), which is located only 9 miles (15 kilometers) W of DTW.
- The Airport Authority's long-term plans include an airport rail system, a new runway, and terminal expansions.
- The Wayne County Airport Authority's latest FAA Master Plan includes a number of proposed future developments to be considered at such time as demand warrants and funding is available.
Facts about Siguiri Airport (GII):
- The closest airport to Siguiri Airport (GII) is Kankan Airport (KNN), which is located 68 miles (110 kilometers) S of GII.
- Siguiri Airport (GII) currently has only 1 runway.
- The furthest airport from Siguiri Airport (GII) is Mota Lava Airport (MTV), which is nearly antipodal to Siguiri Airport (meaning Siguiri Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,176 miles (19,595 kilometers) away in Mota Lava, Vanuatu.