Nonstop flight route between Asmara, Eritrea and Romulus (near Detroit), Michigan, United States:

About this route:

A direct, nonstop flight between Asmara International Airport (ASM), Asmara, Eritrea and Detroit Metropolitan Wayne County Airport (DTW), Romulus (near Detroit), Michigan, United States would travel a Great Circle distance of 7,032 miles (or 11,318 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 Asmara International Airport and Detroit Metropolitan Wayne County 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 Asmara International Airport and Detroit Metropolitan Wayne County Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Asmara International Airport (ASM):

• During World War II, the airport was nearly destroyed by the British.
• Because of Asmara International Airport's high elevation of 7,661 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ASM. Combined with a high temperature, this could make ASM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Asmara International Airport (ASM) is Massawa International Airport (MSW), which is located 41 miles (66 kilometers) NE of ASM.
• Asmara International Airport (ASM) has 2 runways.
• The furthest airport from Asmara International Airport (ASM) is Fangatau Airport (FGU), which is nearly antipodal to Asmara International Airport (meaning Asmara International Airport is almost on the exact opposite side of the Earth from Fangatau Airport), and is located 12,398 miles (19,952 kilometers) away in Fangatau, French Polynesia.
• Asmara International Airport, formerly known as Yohannes IV International Airport, is an airport in Asmara, the capital of Eritrea.
• Asmara International Airport has capacity restrictions due to its small terminal, short runway and 1.5-mile altitude.

Facts about Detroit Metropolitan Wayne County Airport (DTW):

• In later years, Smith Terminal hosted North American airlines other than Northwest, Continental, and later Delta, which was relocated to the McNamara Terminal after its 2002 completion.
• 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.
• 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 terminal houses all non-SkyTeam airlines serving the airport.
• 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.
• In April 2011 Lufthansa launched a unique curbside check-in and baggage check service for premium customers departing from DTW's North Terminal to Frankfurt and beyond.
• Republic Airlines began hub operations in 1984, and its merger with Northwest Airlines in 1986 expanded the hub.
• Detroit Metropolitan Wayne County Airport (DTW) has 6 runways.
• Pan-Am, and BOAC, were the first passenger airlines at Detroit-Wayne Major.