Nonstop flight route between San Antonio Oeste, Argentina and Portland, Maine, United States:

About this route:

A direct, nonstop flight between Antoine de Saint Exupéry Airport (OES), San Antonio Oeste, Argentina and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 5,841 miles (or 9,399 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 Antoine de Saint Exupéry Airport and Portland International Jetport, 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 Antoine de Saint Exupéry Airport and Portland International Jetport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Antoine de Saint Exupéry Airport (OES):

• San Antonio Oeste's airport was renamed after the French writer-aviator Antoine de Saint-Exupéry who frequently surveyed routes in the country as the director of Aeroposta Argentina, the company that created a stopover airport at that location en route to Comodoro Rivadavia.
• Antoine de Saint Exupéry Airport (OES) currently has only 1 runway.
• The closest airport to Antoine de Saint Exupéry Airport (OES) is Gobernador Edgardo Castello Airport (VDM), which is located 107 miles (172 kilometers) E of OES.
• The furthest airport from Antoine de Saint Exupéry Airport (OES) is Zhangjiakou Ningyuan Airport (ZQZ), which is nearly antipodal to Antoine de Saint Exupéry Airport (meaning Antoine de Saint Exupéry Airport is almost on the exact opposite side of the Earth from Zhangjiakou Ningyuan Airport), and is located 12,435 miles (20,012 kilometers) away in Zhangjiakou, Hebei Province, China.
• Due to a lack of facility, runway and airport maintenance for over 20 years, commercial air services were discontinued to the airport in 2009.
• Because of Antoine de Saint Exupéry Airport's relatively low elevation of 85 feet, planes can take off or land at Antoine de Saint Exupéry 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.
• Antoine de Saint Exupéry Airport is an airport serving San Antonio Oeste, Río Negro, Argentina.

Facts about Portland International Jetport (PWM):

• Portland International Jetport (PWM) has 2 runways.
• In 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
• 1986 also brought US Airways, who began flights to Philadelphia and Pittsburgh.
• In 2008 Delta Air Lines resumed mainline service to Portland, a daily flight to Atlanta on a McDonnell Douglas MD-88.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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 Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
• In 1995 a terminal building improvement project was undertaken to add two-second-level boarding gates, as well as additional space for ticketing, operations, departure lounge, concessions, and an international customs facility.