Nonstop flight route between Chefornak, Alaska, United States and Auburn, California, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from CYF to AUN:
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- About this route
- CYF Airport Information
- AUN Airport Information
- Facts about CYF
- Facts about AUN
- Map of Nearest Airports to CYF
- List of Nearest Airports to CYF
- Map of Furthest Airports from CYF
- List of Furthest Airports from CYF
- Map of Nearest Airports to AUN
- List of Nearest Airports to AUN
- Map of Furthest Airports from AUN
- List of Furthest Airports from AUN
About this route:
A direct, nonstop flight between Chefornak Airport (CYF), Chefornak, Alaska, United States and Auburn Municipal Airport (AUN), Auburn, California, United States would travel a Great Circle distance of 2,361 miles (or 3,799 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 relatively short distance between Chefornak Airport and Auburn Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CYF / PACK | 
| Airport Names: | 
 | 
| Location: | Chefornak, Alaska, United States | 
| GPS Coordinates: | 60°8'57"N by 164°17'8"W | 
| Area Served: | Chefornak, Alaska | 
| Operator/Owner: | State of Alaska DOT&PF | 
| Airport Type: | Public | 
| Elevation: | 40 feet (12 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from CYF | 
| More Information: | CYF Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | AUN / KAUN | 
| Airport Name: | Auburn Municipal Airport | 
| Location: | Auburn, California, United States | 
| GPS Coordinates: | 38°57'16"N by 121°4'54"W | 
| Area Served: | Auburn, California | 
| Airport Type: | Public | 
| Elevation: | 1536 feet (468 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from AUN | 
| More Information: | AUN Maps & Info | 
Facts about Chefornak Airport (CYF):
- Chefornak Airport (CYF) currently has only 1 runway.
- Because of Chefornak Airport's relatively low elevation of 40 feet, planes can take off or land at Chefornak 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 addition to being known as "Chefornak Airport", another name for CYF is "CFK".
- Chefornak Airport has one runway designated 16/34 with a gravel and dirt surface measuring 2,500 by 28 feet.
- The furthest airport from Chefornak Airport (CYF) is Cape Town International Airport (CPT), which is located 10,623 miles (17,096 kilometers) away in Cape Town, South Africa.
- The closest airport to Chefornak Airport (CYF) is Kipnuk Airport (KPN), which is located only 17 miles (28 kilometers) SSE of CYF.
Facts about Auburn Municipal Airport (AUN):
- Auburn Municipal Airport (AUN) currently has only 1 runway.
- The furthest airport from Auburn Municipal Airport (AUN) is Tôlanaro Airport (FTU), which is located 11,249 miles (18,104 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Auburn Municipal Airport (AUN) is Beale Air Force Base (BAB), which is located 23 miles (37 kilometers) WNW of AUN.
- Auburn Municipal Airport is a public airport located three miles north of Auburn, serving Placer County, California, USA.




