Nonstop flight route between Ratmalana, Sri Lanka and Nanchang, Jiangxi, China:
Departure Airport:
 
    Arrival Airport:
 
    Distance from RML to KHN:
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- About this route
- RML Airport Information
- KHN Airport Information
- Facts about RML
- Facts about KHN
- Map of Nearest Airports to RML
- List of Nearest Airports to RML
- Map of Furthest Airports from RML
- List of Furthest Airports from RML
- Map of Nearest Airports to KHN
- List of Nearest Airports to KHN
- Map of Furthest Airports from KHN
- List of Furthest Airports from KHN
About this route:
A direct, nonstop flight between Ratmalana Airport (RML), Ratmalana, Sri Lanka and Nanchang Changbei International Airport (KHN), Nanchang, Jiangxi, China would travel a Great Circle distance of 2,796 miles (or 4,500 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 Ratmalana Airport and Nanchang Changbei 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 Ratmalana Airport and Nanchang Changbei 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: | RML / VCCC | 
| Airport Names: | 
 | 
| Location: | Ratmalana, Sri Lanka | 
| GPS Coordinates: | 6°49'19"N by 79°53'10"E | 
| Area Served: | Colombo | 
| Operator/Owner: | Sri Lankan Government | 
| Airport Type: | Public / Military | 
| Elevation: | 16 feet (5 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from RML | 
| More Information: | RML Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | KHN / ZSCN | 
| Airport Names: | 
 | 
| Location: | Nanchang, Jiangxi, China | 
| GPS Coordinates: | 28°51'53"N by 115°54'0"E | 
| Area Served: | Nanchang, Jiangxi, China | 
| Airport Type: | Public | 
| Elevation: | 144 feet (44 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from KHN | 
| More Information: | KHN Maps & Info | 
Facts about Ratmalana Airport (RML):
- The closest airport to Ratmalana Airport (RML) is Bandaranaike International Airport (CMB), which is located 25 miles (40 kilometers) N of RML.
- Ratmalana Airport, is one of the two international airports serving the city of Colombo, Sri Lanka, the other being Bandaranaike International Airport.
- Ratmalana Airport (RML) currently has only 1 runway.
- In 1964, the government decided to build the new Bandaranaike International Airport north of the city, to replace Ratmalana.
- In addition to being known as "Ratmalana Airport", another name for RML is "රත්මලාන ගුවන්තොටුපළஇரத்மலானை விமான நிலைய".
- Because of Ratmalana Airport's relatively low elevation of 16 feet, planes can take off or land at Ratmalana 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 Ratmalana Airport (RML) is Seymour Airport (GPS), which is located 11,628 miles (18,713 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
Facts about Nanchang Changbei International Airport (KHN):
- Airport Public Bus Route 1 serves between Nanchang Railway Station and the airport, with stops along Bayi Avenue, Yangming Avenue and Lushan Avenue north of Gan River.
- The closest airport to Nanchang Changbei International Airport (KHN) is Jiujiang Lushan Airport (JIU), which is located 43 miles (69 kilometers) N of KHN.
- Nanchang Changbei International Airport handled 6,018,223 passengers last year.
- Nanchang Changbei International Airport (KHN) currently has only 1 runway.
- The furthest airport from Nanchang Changbei International Airport (KHN) is Vicecomodoro Ángel de la Paz Aragonés Airport (SDE), which is nearly antipodal to Nanchang Changbei International Airport (meaning Nanchang Changbei International Airport is almost on the exact opposite side of the Earth from Vicecomodoro Ángel de la Paz Aragonés Airport), and is located 12,359 miles (19,890 kilometers) away in Santiago del Estero, Argentina.
- Because of Nanchang Changbei International Airport's relatively low elevation of 144 feet, planes can take off or land at Nanchang Changbei 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.
- In addition to being known as "Nanchang Changbei International Airport", other names for KHN include "南昌昌北国际机场" and "Nánchāng Chāngběi Guójì Jīchǎng".
- Nanchang Public Transport Corporation operates two airport routes from the city.




