Nonstop flight route between Colombo, Sri Lanka and Roanoke, Virginia, United States:
Departure Airport:

Arrival Airport:

Distance from CMB to ROA:
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- About this route
- CMB Airport Information
- ROA Airport Information
- Facts about CMB
- Facts about ROA
- Map of Nearest Airports to CMB
- List of Nearest Airports to CMB
- Map of Furthest Airports from CMB
- List of Furthest Airports from CMB
- Map of Nearest Airports to ROA
- List of Nearest Airports to ROA
- Map of Furthest Airports from ROA
- List of Furthest Airports from ROA
About this route:
A direct, nonstop flight between Bandaranaike International Airport (CMB), Colombo, Sri Lanka and Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States would travel a Great Circle distance of 9,098 miles (or 14,642 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 Bandaranaike International Airport and Roanoke–Blacksburg Regional 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 Bandaranaike International Airport and Roanoke–Blacksburg Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CMB / VCBI |
Airport Names: |
|
Location: | Colombo, Sri Lanka |
GPS Coordinates: | 7°10'51"N by 79°53'0"E |
Area Served: | Colombo |
Operator/Owner: | Sri Lankan Government |
Airport Type: | Public / Military |
Elevation: | 26 feet (8 meters) |
# of Runways: | 1 |
View all routes: | Routes from CMB |
More Information: | CMB Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ROA / KROA |
Airport Names: |
|
Location: | Roanoke, Virginia, United States |
GPS Coordinates: | 37°19'32"N by 79°58'32"W |
Area Served: | Roanoke Valley, New River Valley |
Airport Type: | Public |
Elevation: | 1175 feet (358 meters) |
# of Runways: | 2 |
View all routes: | Routes from ROA |
More Information: | ROA Maps & Info |
Facts about Bandaranaike International Airport (CMB):
- A new split-level passenger terminal building which separates arrivals and departures vertically, a new pier with eight boarding gates and 14 passenger boarding bridges with a dedicated gate comprising two passenger boarding bridges for the operations of the new Airbus A380, will be included in the proposed new complex.
- Because of Bandaranaike International Airport's relatively low elevation of 26 feet, planes can take off or land at Bandaranaike 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 "Bandaranaike International Airport", another name for CMB is "බණ්ඩාරනායක ජාත්යන්තර ගුවන්තොටුපළபண்டாரநாயக்க பன்னாட்டு விமான நிலையம்".
- Bandaranaike International Airport (CMB) currently has only 1 runway.
- As part of the airport development program, a passenger train service was launched between the Airport and Colombo Secretariat Station, in June 2010.
- The closest airport to Bandaranaike International Airport (CMB) is Ratmalana Airport (RML), which is located 25 miles (40 kilometers) S of CMB.
- On 7 November 1971 the first Boeing 747 landing took place, the Boeing 747-200B was operated by Condor was carrying German tourists from Frankfurt.
- Bandaranaike International Airport handled 7,328,798 passengers last year.
- The furthest airport from Bandaranaike International Airport (CMB) is Seymour Airport (GPS), which is located 11,614 miles (18,691 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
- Once the Phase II is completed the airport will have 50 parking bays, including 17 in the proposed Apron Echo.
Facts about Roanoke–Blacksburg Regional Airport (ROA):
- When facilities reached their maximum capacity, the need for upgrades became necessary for the airport to continue to grow.
- Although Roanoke has never had international passenger service, in 2001, the Airport Commission was prepared to change the airport's name to Roanoke International Airport.
- The current terminal building was designed by the Charlotte based architectural firm of Odell Associates and was built to serve as a replacement for the 1953 terminal, later demolished in 2005.
- The expansion also resulted in the creation of a tunnel beneath Runway 06/24 along Virginia State Route 118.
- In addition to being known as "Roanoke–Blacksburg Regional Airport", another name for ROA is "Woodrum Field".
- The closest airport to Roanoke–Blacksburg Regional Airport (ROA) is Virginia Tech Montgomery Executive Airport (BCB), which is located 25 miles (40 kilometers) WSW of ROA.
- The furthest airport from Roanoke–Blacksburg Regional Airport (ROA) is Margaret River Airport (MGV), which is located 11,559 miles (18,603 kilometers) away in Margaret River, Western Australia, Australia.
- Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.