Nonstop flight route between Roanoke, Virginia, United States and Ascención de Guarayos, Bolivia:
Departure Airport:

Arrival Airport:

Distance from ROA to ASC:
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- About this route
- ROA Airport Information
- ASC Airport Information
- Facts about ROA
- Facts about ASC
- Map of Nearest Airports to ROA
- List of Nearest Airports to ROA
- Map of Furthest Airports from ROA
- List of Furthest Airports from ROA
- Map of Nearest Airports to ASC
- List of Nearest Airports to ASC
- Map of Furthest Airports from ASC
- List of Furthest Airports from ASC
About this route:
A direct, nonstop flight between Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States and Ascención de Guarayos Airport (ASC), Ascención de Guarayos, Bolivia would travel a Great Circle distance of 3,839 miles (or 6,178 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 Roanoke–Blacksburg Regional Airport and Ascención de Guarayos 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 Roanoke–Blacksburg Regional Airport and Ascención de Guarayos Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ROA / KROA |
Airport Names: |
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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 |
Arrival Airport Information:
IATA / ICAO Codes: | ASC / SLAS |
Airport Names: |
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Location: | Ascención de Guarayos, Bolivia |
GPS Coordinates: | 15°55'55"S by 63°9'21"W |
Area Served: | Ascención de Guarayos |
Airport Type: | Public |
Elevation: | 810 feet (247 meters) |
# of Runways: | 1 |
View all routes: | Routes from ASC |
More Information: | ASC Maps & Info |
Facts about Roanoke–Blacksburg Regional Airport (ROA):
- 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.
- When facilities reached their maximum capacity, the need for upgrades became necessary for the airport to continue to grow.
- During the period of Piedmont’s dominance, several regional airlines established service to Roanoke only to later pull out.
- Local residents and businesses sometimes complain about the airport's limited number of non-stop flights and lack of low priced fares.
- Throughout its history, Roanoke Regional Airport has had five separate control towers serve the airport.
- Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.
- 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.
- 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.
- In the period following the Piedmont-USAir merger, Roanoke has seen various carriers enter and exit the local market.
Facts about Ascención de Guarayos Airport (ASC):
- Ascención de Guarayos Airport (ASC) currently has only 1 runway.
- The closest airport to Ascención de Guarayos Airport (ASC) is Concepción Airport (CEP), which is located 76 miles (123 kilometers) E of ASC.
- In addition to being known as "Ascención de Guarayos Airport", another name for ASC is "Ascención de Guarayos Airport (Ascención de Guarayos)".
- Because of Ascención de Guarayos Airport's relatively low elevation of 810 feet, planes can take off or land at Ascención de Guarayos 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 Ascención de Guarayos Airport (ASC) is San Fernando Airport (SFE), which is nearly antipodal to Ascención de Guarayos Airport (meaning Ascención de Guarayos Airport is almost on the exact opposite side of the Earth from San Fernando Airport), and is located 12,203 miles (19,639 kilometers) away in San Fernando City, La Union, Philippines.