Nonstop flight route between Arona, Ulawa Island, Solomon Islands and Columbia, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from RNA to COU:
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- About this route
- RNA Airport Information
- COU Airport Information
- Facts about RNA
- Facts about COU
- Map of Nearest Airports to RNA
- List of Nearest Airports to RNA
- Map of Furthest Airports from RNA
- List of Furthest Airports from RNA
- Map of Nearest Airports to COU
- List of Nearest Airports to COU
- Map of Furthest Airports from COU
- List of Furthest Airports from COU
About this route:
A direct, nonstop flight between Ulawa Airport (RNA), Arona, Ulawa Island, Solomon Islands and Columbia Regional Airport (COU), Columbia, Missouri, United States would travel a Great Circle distance of 7,492 miles (or 12,058 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 Ulawa Airport and Columbia 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 Ulawa Airport and Columbia 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: | RNA / AGAR |
Airport Name: | Ulawa Airport |
Location: | Arona, Ulawa Island, Solomon Islands |
GPS Coordinates: | 9°51'16"S by 161°58'45"E |
View all routes: | Routes from RNA |
More Information: | RNA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | COU / KCOU |
Airport Name: | Columbia Regional Airport |
Location: | Columbia, Missouri, United States |
GPS Coordinates: | 38°49'5"N by 92°13'10"W |
Area Served: | Columbia, Missouri |
Operator/Owner: | City of Columbia |
Airport Type: | Public |
Elevation: | 889 feet (271 meters) |
# of Runways: | 2 |
View all routes: | Routes from COU |
More Information: | COU Maps & Info |
Facts about Ulawa Airport (RNA):
- The closest airport to Ulawa Airport (RNA) is Kirakira Airport (IRA), which is located 41 miles (67 kilometers) S of RNA.
- The furthest airport from Ulawa Airport (RNA) is Bubaque Airport (BQE), which is nearly antipodal to Ulawa Airport (meaning Ulawa Airport is almost on the exact opposite side of the Earth from Bubaque Airport), and is located 12,258 miles (19,728 kilometers) away in Bubaque, Guinea-Bissau.
Facts about Columbia Regional Airport (COU):
- Columbia Regional Airport (COU) has 2 runways.
- The furthest airport from Columbia Regional Airport (COU) is Margaret River Airport (MGV), which is located 10,886 miles (17,519 kilometers) away in Margaret River, Western Australia, Australia.
- There are two flights leaving from Columbia Regional to Dallas/Fort Worth International, operated by American Eagle.
- The closest airport to Columbia Regional Airport (COU) is Jefferson City Memorial Airport (JEF), which is located only 16 miles (26 kilometers) SSE of COU.
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a primary commercial service airport.
- In 2008, Northwest Airlink replaced US Airways Express using Saab 340 aircraft with service to Memphis.
- Because of Columbia Regional Airport's relatively low elevation of 889 feet, planes can take off or land at Columbia Regional 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.