Nonstop flight route between Rome, Italy and Kunming, Yunnan, China:

About this route:

A direct, nonstop flight between Ciampino–G. B. Pastine International Airport (CIA), Rome, Italy and Kunming Changshui International Airport (KMG), Kunming, Yunnan, China would travel a Great Circle distance of 5,100 miles (or 8,207 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 Ciampino–G. B. Pastine International Airport and Kunming Changshui 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 Ciampino–G. B. Pastine International Airport and Kunming Changshui International 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 Ciampino–G. B. Pastine International Airport (CIA):

• In addition to being known as "Ciampino–G. B. Pastine International Airport", other names for CIA include "Rome Ciampino Airport" and "Ciampino–Aeroporto Internazionale G. B. Pastine".
• Because of Ciampino–G. B. Pastine International Airport's relatively low elevation of 427 feet, planes can take off or land at Ciampino–G. B. Pastine 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.
• The furthest airport from Ciampino–G. B. Pastine International Airport (CIA) is Chatham Islands (CHT), which is located 11,958 miles (19,244 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Ciampino–G. B. Pastine International Airport handled 4,749,251 passengers last year.
• The terminals were extended at the beginning of 2007.
• Ciampino Airport was opened in 1916 and is one of the oldest airports still in operation.
• Ciampino–G. B. Pastine International Airport (CIA) currently has only 1 runway.
• The closest airport to Ciampino–G. B. Pastine International Airport (CIA) is Fiumicino – Leonardo da Vinci International Airport (FCO), which is located only 18 miles (30 kilometers) W of CIA.

Facts about Kunming Changshui International Airport (KMG):

• The main terminal was designed by architectural firm SOM with engineering firm Arup.
• In addition to being known as "Kunming Changshui International Airport", other names for KMG include "昆明长水国际机场" and "Kūnmíng Chángshuǐ Guójì Jīchǎng".
• Construction began in 2009 and at the time was reported to be named the Zheng He International Airport.
• The airport is the terminus of Line 6 of the Kunming Metro, which opened on the same day as the airport.
• The closest airport to Kunming Changshui International Airport (KMG) is Wenshan Puzhehei Airport (WNH), which is located 138 miles (222 kilometers) SE of KMG.
• Kunming Changshui International Airport (KMG) has 2 runways.
• Because of Kunming Changshui International Airport's high elevation of 6,900 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KMG. Combined with a high temperature, this could make KMG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Kunming Changshui International Airport (KMG) is Chañaral Airport (CNR), which is nearly antipodal to Kunming Changshui International Airport (meaning Kunming Changshui International Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,026 miles (19,353 kilometers) away in Chañaral, Atacama Region, Chile.