Nonstop flight route between Newcastle, New South Wales, Australia and Port Heiden, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from NTL to PTH:
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- About this route
- NTL Airport Information
- PTH Airport Information
- Facts about NTL
- Facts about PTH
- Map of Nearest Airports to NTL
- List of Nearest Airports to NTL
- Map of Furthest Airports from NTL
- List of Furthest Airports from NTL
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
About this route:
A direct, nonstop flight between Newcastle Airport (NTL), Newcastle, New South Wales, Australia and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 6,841 miles (or 11,009 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 Newcastle Airport and Port Heiden 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 Newcastle Airport and Port Heiden Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | NTL / YWLM |
Airport Names: |
|
Location: | Newcastle, New South Wales, Australia |
GPS Coordinates: | 32°47'42"S by 151°50'3"E |
Area Served: | Lower Hunter Region |
Operator/Owner: | Newcastle City Council Port Stephens Council |
Airport Type: | Military/Public |
Elevation: | 31 feet (9 meters) |
# of Runways: | 1 |
View all routes: | Routes from NTL |
More Information: | NTL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PTH / PAPH |
Airport Names: |
|
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 |
Facts about Newcastle Airport (NTL):
- The closest airport to Newcastle Airport (NTL) is Maitland Airport (MTL), which is located 21 miles (34 kilometers) WNW of NTL.
- Newcastle Airport handled 1,211,302 passengers last year.
- In July 2012, developer GWH Group announced that it had lodged a development application with the Port Stephens Council to construct a $12 million hotel complex on airport land adjacent to the current long term car park.
- Newcastle airport briefly offered International flights to New Zealand, these services operated by Freedom Air commenced in 2001 using Boeing 737s.
- The furthest airport from Newcastle Airport (NTL) is Santa Maria Airport (SMA), which is nearly antipodal to Newcastle Airport (meaning Newcastle Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,102 miles (19,476 kilometers) away in Santa Maria, Portugal.
- The largest aircraft currently operating to Newcastle Airport are the Boeing 737-800s of Virgin Australia.
- In addition to being known as "Newcastle Airport", other names for NTL include "RAAF Base Williamtown" and "Williamtown Airport".
- Newcastle Airport (NTL) currently has only 1 runway.
- Newcastle Airport is surrounded by Class C Airspace and has a control tower which is manned Monday to Friday, between the hours of 0800 – 2200.
- Because of Newcastle Airport's relatively low elevation of 31 feet, planes can take off or land at Newcastle 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.
Facts about Port Heiden Airport (PTH):
- 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.
- 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.
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- Port Heiden Airport is a state owned, public use airport located six nautical miles northeast of the central business district of Port Heiden, in the Lake and Peninsula Borough of the U.S.
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".