Nonstop flight route between Santo Antônio do Içá, Amazonas, Brazil and Port Alexander, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from IPG to PTD:
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- About this route
- IPG Airport Information
- PTD Airport Information
- Facts about IPG
- Facts about PTD
- Map of Nearest Airports to IPG
- List of Nearest Airports to IPG
- Map of Furthest Airports from IPG
- List of Furthest Airports from IPG
- Map of Nearest Airports to PTD
- List of Nearest Airports to PTD
- Map of Furthest Airports from PTD
- List of Furthest Airports from PTD
About this route:
A direct, nonstop flight between Ipiranga Airport (IPG), Santo Antônio do Içá, Amazonas, Brazil and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 5,452 miles (or 8,774 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 Ipiranga Airport and Port Alexander Seaplane Base, 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 Ipiranga Airport and Port Alexander Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | IPG / SWII |
Airport Names: |
|
Location: | Santo Antônio do Içá, Amazonas, Brazil |
GPS Coordinates: | 2°56'0"S by 69°41'40"W |
Area Served: | Santo Antônio do Içá |
Airport Type: | Public |
Elevation: | 131 feet (40 meters) |
# of Runways: | 1 |
View all routes: | Routes from IPG |
More Information: | IPG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PTD / PAAP |
Airport Names: |
|
Location: | Port Alexander, Alaska, United States |
GPS Coordinates: | 56°14'48"N by 134°38'53"W |
Area Served: | Port Alexander, Alaska |
Operator/Owner: | Alaska DOT&PF - Southeast Region |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from PTD |
More Information: | PTD Maps & Info |
Facts about Ipiranga Airport (IPG):
- Ipiranga Airport is the airport serving Santo Antônio do Içá, Brazil.
- Because of Ipiranga Airport's relatively low elevation of 131 feet, planes can take off or land at Ipiranga 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.
- Currently no scheduled flights operate at this airport.
- Ipiranga Airport (IPG) currently has only 1 runway.
- The closest airport to Ipiranga Airport (IPG) is Alfredo Vásquez Cobo International Airport (LET), which is located 89 miles (143 kilometers) S of IPG.
- In addition to being known as "Ipiranga Airport", another name for IPG is "Aeroporto do Ipiranga".
- The furthest airport from Ipiranga Airport (IPG) is Kuching International Airport (KCH), which is nearly antipodal to Ipiranga Airport (meaning Ipiranga Airport is almost on the exact opposite side of the Earth from Kuching International Airport), and is located 12,406 miles (19,965 kilometers) away in Kuching, Sarawak, Malaysia.
Facts about Port Alexander Seaplane Base (PTD):
- The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
- Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander Seaplane Base 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 Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.