Nonstop flight route between Chiang Mai, Thailand and Ponce, Puerto Rico:

About this route:

A direct, nonstop flight between Chiang Mai International Airport (CNX), Chiang Mai, Thailand and Mercedita Airport (PSE), Ponce, Puerto Rico would travel a Great Circle distance of 9,713 miles (or 15,631 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 Chiang Mai International Airport and Mercedita 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 Chiang Mai International Airport and Mercedita Airport. 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 Chiang Mai International Airport (CNX):

• In addition to being known as "Chiang Mai International Airport", another name for CNX is "ท่าอากาศยานเชียงใหม่".
• The furthest airport from Chiang Mai International Airport (CNX) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is located 11,965 miles (19,256 kilometers) away in Pisco, Peru.
• The airport resides at an elevation of 1,036 feet above mean sea level.
• Among the ongoing upgrades in 2014, apron will be expanded for larger planes, operating hours extended 6 hours to 24 hours, international arrival hall and domestic departure halls areas tripled.
• The closest airport to Chiang Mai International Airport (CNX) is Lampang Airport (LPT), which is located 49 miles (79 kilometers) SE of CNX.
• As a result of the temporary closure of Suvarnabhumi Airport in 2008 due to the protests, Chiang Mai became the alternative stop-over for China Airlines' Taipei-Europe flights and for Swiss International Airlines' Singapore-Zurich flights in the interim.
• Chiang Mai International Airport handled 5,463,921 passengers last year.
• Chiang Mai International Airport (CNX) currently has only 1 runway.

Facts about Mercedita Airport (PSE):

• On August 12, 1981, an Air Florida plane with 125 Haitian refugees aboard landed at Mercedita en route to the Fort Allen facility in Juana Diaz, part of the 1981 Haitian refugees exodus.
• After Ponce's mayor Rafael Cordero signed a contract to build a major seaport in the area, Mercedita's directors decided to expand the airport's runway to 8,000 ft to accommodate anticipated growth in airline traffic.
• The closest airport to Mercedita Airport (PSE) is Antonio (Nery) Juarbe Pol Airport (ARE), which is located 31 miles (51 kilometers) NNW of PSE.
• Mercedita Airport covers an area of 274 acres at an elevation of 29 feet above mean sea level.
• The Puerto Rico Ports Authority recently announced an investment of 7 million dollars to extend Mercedita's runway to 8,000 feet.
• In addition to being known as "Mercedita Airport", other names for PSE include "Aeropuerto Mercedita" and "18.00'30"N, 66.33'47"W".
• Realtime departures and arrivals information is available online.
• Because of Mercedita Airport's relatively low elevation of 29 feet, planes can take off or land at Mercedita 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.
• Passenger movement at the airport in FY 2008 was 278,911, a 1,228% increase over fiscal year 2003 and the highest of all the regional airports for that 5-year period.
• Mercedita Airport (PSE) currently has only 1 runway.
• Mercedita Airport is a public use airport located three nautical miles east of the central business district of Ponce, Puerto Rico.
• The furthest airport from Mercedita Airport (PSE) is Barrow Island Airport (BWB), which is nearly antipodal to Mercedita Airport (meaning Mercedita Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,201 miles (19,636 kilometers) away in Barrow Island, Western Australia, Australia.