Nonstop flight route between Petersburg, Alaska, United States and Corn Island, Nicaragua:
Departure Airport:

Arrival Airport:

Distance from PSG to RNI:
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- About this route
- PSG Airport Information
- RNI Airport Information
- Facts about PSG
- Facts about RNI
- Map of Nearest Airports to PSG
- List of Nearest Airports to PSG
- Map of Furthest Airports from PSG
- List of Furthest Airports from PSG
- Map of Nearest Airports to RNI
- List of Nearest Airports to RNI
- Map of Furthest Airports from RNI
- List of Furthest Airports from RNI
About this route:
A direct, nonstop flight between Petersburg James A. Johnson Airport (PSG), Petersburg, Alaska, United States and Corn Island International Airport (RNI), Corn Island, Nicaragua would travel a Great Circle distance of 4,048 miles (or 6,514 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 Petersburg James A. Johnson Airport and Corn Island International 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 Petersburg James A. Johnson Airport and Corn Island International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PSG / PAPG |
Airport Name: | Petersburg James A. Johnson Airport |
Location: | Petersburg, Alaska, United States |
GPS Coordinates: | 56°48'5"N by 132°56'45"W |
Area Served: | Petersburg, Alaska |
Airport Type: | Public |
Elevation: | 113 feet (34 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSG |
More Information: | PSG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | RNI / MNCI |
Airport Names: |
|
Location: | Corn Island, Nicaragua |
GPS Coordinates: | 12°10'17"N by 83°3'38"W |
Area Served: | Big Corn Island |
Operator/Owner: | La Republica De Nicaragua |
Airport Type: | Military/Public |
Elevation: | 18 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from RNI |
More Information: | RNI Maps & Info |
Facts about Petersburg James A. Johnson Airport (PSG):
- The closest airport to Petersburg James A. Johnson Airport (PSG) is Wrangell Airport (WRG), which is located 31 miles (50 kilometers) SE of PSG.
- The furthest airport from Petersburg James A. Johnson Airport (PSG) is Port Alfred Airport (AFD), which is located 10,570 miles (17,010 kilometers) away in Port Alfred, South Africa.
- Because of Petersburg James A. Johnson Airport's relatively low elevation of 113 feet, planes can take off or land at Petersburg James A. Johnson 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.
- Petersburg James A. Johnson Airport (PSG) currently has only 1 runway.
Facts about Corn Island International Airport (RNI):
- The closest airport to Corn Island International Airport (RNI) is Bluefields Airport (BEF), which is located 50 miles (80 kilometers) WSW of RNI.
- Because of Corn Island International Airport's relatively low elevation of 18 feet, planes can take off or land at Corn Island International 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.
- Corn Island International Airport (RNI) currently has only 1 runway.
- The furthest airport from Corn Island International Airport (RNI) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Corn Island International Airport (meaning Corn Island International Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,429 miles (20,003 kilometers) away in Cocos Islands, Australia.
- In addition to being known as "Corn Island International Airport", another name for RNI is "Aeropuerto Internacional Corn Island".