Nonstop flight route between Carrickfinn, Ireland and Aspen, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from CFN to ASE:
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- About this route
- CFN Airport Information
- ASE Airport Information
- Facts about CFN
- Facts about ASE
- Map of Nearest Airports to CFN
- List of Nearest Airports to CFN
- Map of Furthest Airports from CFN
- List of Furthest Airports from CFN
- Map of Nearest Airports to ASE
- List of Nearest Airports to ASE
- Map of Furthest Airports from ASE
- List of Furthest Airports from ASE
About this route:
A direct, nonstop flight between Donegal Airport (CFN), Carrickfinn, Ireland and Aspen–Pitkin County Airport (ASE), Aspen, Colorado, United States would travel a Great Circle distance of 4,360 miles (or 7,016 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 Donegal Airport and Aspen–Pitkin 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 Donegal Airport and Aspen–Pitkin County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CFN / EIDL |
Airport Names: |
|
Location: | Carrickfinn, Ireland |
GPS Coordinates: | 55°2'39"N by 8°20'27"W |
Area Served: | County Donegal |
Operator/Owner: | Airports Donegal |
Airport Type: | Public |
Elevation: | 30 feet (9 meters) |
# of Runways: | 1 |
View all routes: | Routes from CFN |
More Information: | CFN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASE / KASE |
Airport Names: |
|
Location: | Aspen, Colorado, United States |
GPS Coordinates: | 39°13'23"N by 106°52'8"W |
Area Served: | Aspen, Colorado |
Operator/Owner: | Pitkin County |
Airport Type: | Public |
Elevation: | 7820 feet (2,384 meters) |
# of Runways: | 1 |
View all routes: | Routes from ASE |
More Information: | ASE Maps & Info |
Facts about Donegal Airport (CFN):
- CityJet operate a Saturday seasonal charter flight to Rotterdam between April and September every year using a Fokker 50.
- Until the mid-1980s, the runway was a grass strip.
- In addition to being known as "Donegal Airport", another name for CFN is "Aerfort Dhún na nGall".
- Donegal Airport (CFN) currently has only 1 runway.
- The closest airport to Donegal Airport (CFN) is City of Derry Airport (LDY), which is located 47 miles (75 kilometers) E of CFN.
- Because of Donegal Airport's relatively low elevation of 30 feet, planes can take off or land at Donegal 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 Donegal Airport (CFN) is Ryan's Creek Aerodrome (SZS), which is located 11,853 miles (19,076 kilometers) away in Stewart Island, New Zealand.
Facts about Aspen–Pitkin County Airport (ASE):
- The Aspen–Pitkin County airport terminal is a 44,000 square feet single floor facility, which has undergone several renovations since its original construction in 1976.
- The closest airport to Aspen–Pitkin County Airport (ASE) is Eagle County Regional Airport (EGE), which is located 29 miles (47 kilometers) N of ASE.
- Before initiating jet service, Aspen operated Convair 580 turboprops as well as other prop and turboprop aircraft.
- The airport is also conducting an update of its 2004 Airport Master Plan.
- Because of Aspen–Pitkin County Airport's high elevation of 7,820 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ASE. Combined with a high temperature, this could make ASE a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Aspen–Pitkin County Airport (ASE) currently has only 1 runway.
- The furthest airport from Aspen–Pitkin County Airport (ASE) is Sir Gaëtan Duval Airport (RRG), which is located 10,971 miles (17,657 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Aspen–Pitkin County Airport", another name for ASE is "Sardy Field".