Nonstop flight route between Detroit, Michigan, United States and Betou, Republic of the Congo:
Departure Airport:

Arrival Airport:

Distance from YIP to BTB:
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- About this route
- YIP Airport Information
- BTB Airport Information
- Facts about YIP
- Facts about BTB
- Map of Nearest Airports to YIP
- List of Nearest Airports to YIP
- Map of Furthest Airports from YIP
- List of Furthest Airports from YIP
- Map of Nearest Airports to BTB
- List of Nearest Airports to BTB
- Map of Furthest Airports from BTB
- List of Furthest Airports from BTB
About this route:
A direct, nonstop flight between Willow Run Airport (YIP) (YIP), Detroit, Michigan, United States and Bétou Airport (BTB), Betou, Republic of the Congo would travel a Great Circle distance of 6,688 miles (or 10,763 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 Willow Run Airport (YIP) and Bétou 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 Willow Run Airport (YIP) and Bétou Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YIP / KYIP |
Airport Name: | Willow Run Airport (YIP) |
Location: | Detroit, Michigan, United States |
GPS Coordinates: | 42°14'16"N by 83°31'49"W |
Operator/Owner: | Wayne County Airport Authority |
Airport Type: | Public |
Elevation: | 716 feet (218 meters) |
# of Runways: | 4 |
View all routes: | Routes from YIP |
More Information: | YIP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BTB / FCOT |
Airport Name: | Bétou Airport |
Location: | Betou, Republic of the Congo |
GPS Coordinates: | 3°2'59"N by 18°30'0"E |
Area Served: | Bétou, Republic of Congo |
Elevation: | 1168 feet (356 meters) |
View all routes: | Routes from BTB |
More Information: | BTB Maps & Info |
Facts about Willow Run Airport (YIP) (YIP):
- Willow Run Airport (YIP) (YIP) has 4 runways.
- Willow Run Airport was named for a small stream that meandered through pastureland and woods until the late-1930s.
- By fall 1944 Willow Run had moved from the B-24L to the B-24M, the last Liberator to be built in significant numbers.
- The furthest airport from Willow Run Airport (YIP) (YIP) is Margaret River Airport (MGV), which is located 11,276 miles (18,147 kilometers) away in Margaret River, Western Australia, Australia.
- While the planes were being serviced and made ready for overseas movement, personnel for these planes were also being processed.
- The closest airport to Willow Run Airport (YIP) (YIP) is Detroit Metropolitan Wayne County Airport (DTW), which is located only 9 miles (15 kilometers) E of YIP.
- Because of Willow Run Airport (YIP)'s relatively low elevation of 716 feet, planes can take off or land at Willow Run Airport (YIP) 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 first Ford-built Liberators rolled off the Willow Run line in September 1942.
- Willow Run Airport is in Van Buren Charter Township and in Ypsilanti Township, near Ypsilanti, Michigan, that serves freight, corporate, and general aviation.
Facts about Bétou Airport (BTB):
- The closest airport to Bétou Airport (BTB) is Bangui M'Poko International Airport (BGF), which is located 93 miles (150 kilometers) N of BTB.
- The furthest airport from Bétou Airport (BTB) is Cassidy International Airport (CXI), which is located 11,986 miles (19,290 kilometers) away in Christmas Island, Kiribati.