Nonstop flight route between Asmara, Eritrea and Olney, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from ASM to ONY:
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- About this route
- ASM Airport Information
- ONY Airport Information
- Facts about ASM
- Facts about ONY
- Map of Nearest Airports to ASM
- List of Nearest Airports to ASM
- Map of Furthest Airports from ASM
- List of Furthest Airports from ASM
- Map of Nearest Airports to ONY
- List of Nearest Airports to ONY
- Map of Furthest Airports from ONY
- List of Furthest Airports from ONY
About this route:
A direct, nonstop flight between Asmara International Airport (ASM), Asmara, Eritrea and Olney Municipal Airport (ONY), Olney, Texas, United States would travel a Great Circle distance of 8,068 miles (or 12,985 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 Olney Municipal 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 Olney Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASM / HHAS |
Airport Name: | Asmara International Airport |
Location: | Asmara, Eritrea |
GPS Coordinates: | 15°17'30"N by 38°54'38"E |
Area Served: | Asmara |
Airport Type: | Military/Public |
Elevation: | 7661 feet (2,335 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASM |
More Information: | ASM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ONY / KONY |
Airport Name: | Olney Municipal Airport |
Location: | Olney, Texas, United States |
GPS Coordinates: | 33°22'5"N by 98°45'29"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from ONY |
More Information: | ONY Maps & Info |
Facts about Asmara International Airport (ASM):
- 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 airport is the most important of Eritrea, even if it has some restrictions because it is located inside the external neighboroughs of Asmara.
- Asmara International Airport (ASM) has 2 runways.
- Asmara International Airport, formerly known as Yohannes IV International Airport, is an airport in Asmara, the capital of Eritrea.
- The Asmara airport was created in 1922, the first such facility to be opened in Italian Eritrea.
- The closest airport to Asmara International Airport (ASM) is Massawa International Airport (MSW), which is located 41 miles (66 kilometers) NE of ASM.
- 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.
Facts about Olney Municipal Airport (ONY):
- Olney is located at 33°22′5″N 98°45′29″W / 33.36806°N 98.75806°W / 33.36806.
- Because of Olney Municipal Airport's relatively low elevation of 0 feet, planes can take off or land at Olney Municipal 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 Olney Municipal Airport (ONY) is Sir Gaëtan Duval Airport (RRG), which is located 10,990 miles (17,687 kilometers) away in Rodrigues Island, Mauritius.
- The One-Arm Dove Hunt mural on a building in downtown Olney.
- In the city the population was spread out with 25.9% under the age of 18, 7.9% from 18 to 24, 24.0% from 25 to 44, 20.3% from 45 to 64, and 22.0% who were 65 years of age or older.
- The closest airport to Olney Municipal Airport (ONY) is Kickapoo Downtown Airport (KIP), which is located 37 miles (60 kilometers) NNE of ONY.
- The south side of Olney's Main Street, Texas State Highway 114.