Nonstop flight route between Port Heiden, Alaska, United States and Tin City, Alaska, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from PTH to TNC:
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- About this route
- PTH Airport Information
- TNC Airport Information
- Facts about PTH
- Facts about TNC
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
- Map of Nearest Airports to TNC
- List of Nearest Airports to TNC
- Map of Furthest Airports from TNC
- List of Furthest Airports from TNC
About this route:
A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Tin City LRRS Airport (TNC), Tin City, Alaska, United States would travel a Great Circle distance of 668 miles (or 1,075 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 Port Heiden Airport and Tin City LRRS Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PTH / PAPH | 
| Airport Names: | 
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| Location: | Port Heiden, Alaska, United States | 
| GPS Coordinates: | 56°57'33"N by 158°37'59"W | 
| Area Served: | Port Heiden, Alaska | 
| Operator/Owner: | State of Alaska DOT&PF - Central Region | 
| Airport Type: | Public | 
| Elevation: | 95 feet (29 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from PTH | 
| More Information: | PTH Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | TNC / PATC | 
| Airport Name: | Tin City LRRS Airport | 
| Location: | Tin City, Alaska, United States | 
| GPS Coordinates: | 65°33'47"N by 167°55'18"W | 
| Operator/Owner: | U.S. Air Force | 
| Airport Type: | Military | 
| Elevation: | 269 feet (82 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from TNC | 
| More Information: | TNC Maps & Info | 
Facts about Port Heiden Airport (PTH):
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
- Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
- Port Heiden Airport (PTH) has 2 runways.
- The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
- As per Federal Aviation Administration records, the airport had 919 passenger boardings in calendar year 2008, 964 enplanements in 2009, and 1,037 in 2010.
Facts about Tin City LRRS Airport (TNC):
- Tin City LRRS Airport (TNC) currently has only 1 runway.
- It is not staffed by any support personnel, and is not open to the public.
- The closest airport to Tin City LRRS Airport (TNC) is Wales Airport (WAA), which is located only 6 miles (10 kilometers) NW of TNC.
- Tin City LRRS Airport has one runway designated 16/34 with a gravel surface measuring 4,700 by 100 feet.
- Tin City LRRS Airport is a military airport located one nautical mile east of the central business district of Tin City, in the Nome Census Area of the U.S.
- Because of Tin City LRRS Airport's relatively low elevation of 269 feet, planes can take off or land at Tin City LRRS 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 Tin City LRRS Airport (TNC) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,379 miles (16,703 kilometers) away in Villa Las Estrellas, Antarctica.




