Nonstop flight route between Trenton, New Jersey, United States and Asosa, Ethiopia:
Departure Airport:

Arrival Airport:

Distance from TTN to ASO:
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- About this route
- TTN Airport Information
- ASO Airport Information
- Facts about TTN
- Facts about ASO
- Map of Nearest Airports to TTN
- List of Nearest Airports to TTN
- Map of Furthest Airports from TTN
- List of Furthest Airports from TTN
- Map of Nearest Airports to ASO
- List of Nearest Airports to ASO
- Map of Furthest Airports from ASO
- List of Furthest Airports from ASO
About this route:
A direct, nonstop flight between Trenton-Mercer Airport (TTN), Trenton, New Jersey, United States and Asosa Airport (ASO), Asosa, Ethiopia would travel a Great Circle distance of 6,763 miles (or 10,884 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 Trenton-Mercer Airport and Asosa 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 Trenton-Mercer Airport and Asosa Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TTN / KTTN |
Airport Name: | Trenton-Mercer Airport |
Location: | Trenton, New Jersey, United States |
GPS Coordinates: | 40°16'36"N by 74°48'47"W |
Area Served: | Trenton, New Jersey |
Operator/Owner: | County of Mercer |
Airport Type: | Public |
Elevation: | 212 feet (65 meters) |
# of Runways: | 2 |
View all routes: | Routes from TTN |
More Information: | TTN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASO / HASO |
Airport Name: | Asosa Airport |
Location: | Asosa, Ethiopia |
GPS Coordinates: | 10°1'5"N by 34°35'9"E |
Area Served: | Asosa, Ethiopia |
Operator/Owner: | Ethiopian Airports Enterprise |
Airport Type: | Public |
Elevation: | 5121 feet (1,561 meters) |
# of Runways: | 1 |
View all routes: | Routes from ASO |
More Information: | ASO Maps & Info |
Facts about Trenton-Mercer Airport (TTN):
- On March 11, 1998 an NWS/FAA Automated Surface Observing System became operational at the airport, replacing the human weather observers which had previously reported weather conditions.
- The closest airport to Trenton-Mercer Airport (TTN) is Princeton Airport (PCT), which is located only 12 miles (19 kilometers) NE of TTN.
- Trenton-Mercer Airport (TTN) has 2 runways.
- The furthest airport from Trenton-Mercer Airport (TTN) is Margaret River Airport (MGV), which is located 11,737 miles (18,889 kilometers) away in Margaret River, Western Australia, Australia.
- Mercer County has a variety of taxi cab companies which operate from the Trenton Transit Center which services the Northeast Corridor via Amtrak, New Jersey Transit and SEPTA railroads.
- Frontier Airlines, which is the only airline currently serving the airport, recognizes the airport as Trenton/Princeton on their website with 17 non-stop destinations.
- Because of Trenton-Mercer Airport's relatively low elevation of 212 feet, planes can take off or land at Trenton-Mercer 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.
- Federal Aviation Administration records say the airport had 24,634 passenger boardings in calendar year 2007, 974 enplanements in 2008, 561 in 2009, 853 in 2010, 3,414 in 2011, and 6,459 in 2012.
- In 1995 the airport's name was changed to Trenton-Mercer Airport in an effort to identify it with the city of Trenton.
- In 1994 as a cost-cutting measure, the Mercer County Airport Police and Fire Department was disbanded and replaced by the Mercer County Sheriff's Office and ProTec Fire Services.
Facts about Asosa Airport (ASO):
- Because of Asosa Airport's high elevation of 5,121 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ASO. Combined with a high temperature, this could make ASO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Asosa Airport (ASO) is Manihi Airport (XMH), which is nearly antipodal to Asosa Airport (meaning Asosa Airport is almost on the exact opposite side of the Earth from Manihi Airport), and is located 12,128 miles (19,518 kilometers) away in Manihi, French Polynesia.
- Asosa Airport (ASO) currently has only 1 runway.
- The closest airport to Asosa Airport (ASO) is Beica Airport (BEI), which is located 44 miles (70 kilometers) S of ASO.