Nonstop flight route between Rapid City, South Dakota, United States and Ashburton, New Zealand:
Departure Airport:

Arrival Airport:

Distance from RAP to ASG:
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- About this route
- RAP Airport Information
- ASG Airport Information
- Facts about RAP
- Facts about ASG
- Map of Nearest Airports to RAP
- List of Nearest Airports to RAP
- Map of Furthest Airports from RAP
- List of Furthest Airports from RAP
- Map of Nearest Airports to ASG
- List of Nearest Airports to ASG
- Map of Furthest Airports from ASG
- List of Furthest Airports from ASG
About this route:
A direct, nonstop flight between Rapid City Regional Airport (RAP), Rapid City, South Dakota, United States and Ashburton Aerodrome (ASG), Ashburton, New Zealand would travel a Great Circle distance of 8,014 miles (or 12,898 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 Rapid City Regional Airport and Ashburton Aerodrome, 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 Rapid City Regional Airport and Ashburton Aerodrome. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RAP / KRAP |
Airport Name: | Rapid City Regional Airport |
Location: | Rapid City, South Dakota, United States |
GPS Coordinates: | 44°2'43"N by 103°3'25"W |
Area Served: | Rapid City, South Dakota |
Operator/Owner: | City of Rapid City |
Airport Type: | Public |
Elevation: | 3204 feet (977 meters) |
# of Runways: | 2 |
View all routes: | Routes from RAP |
More Information: | RAP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASG / NZAS |
Airport Name: | Ashburton Aerodrome |
Location: | Ashburton, New Zealand |
GPS Coordinates: | 43°54'11"S by 171°47'48"E |
Operator/Owner: | Ashburton Airport Authority |
Airport Type: | Public |
Elevation: | 298 feet (91 meters) |
# of Runways: | 4 |
View all routes: | Routes from ASG |
More Information: | ASG Maps & Info |
Facts about Rapid City Regional Airport (RAP):
- The furthest airport from Rapid City Regional Airport (RAP) is Sir Gaëtan Duval Airport (RRG), which is located 10,585 miles (17,035 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Rapid City Regional Airport (RAP) is Ellsworth Air Force Base (RCA), which is located only 7 miles (11 kilometers) N of RAP.
- Rapid City Regional Airport is a city-owned public airport nine miles southeast of Rapid City, in Pennington County, South Dakota.
- Rapid City Regional Airport (RAP) has 2 runways.
Facts about Ashburton Aerodrome (ASG):
- The closest airport to Ashburton Aerodrome (ASG) is Richard Pearse Airport (Timaru Airport) (TIU), which is located 40 miles (64 kilometers) SW of ASG.
- Ashburton Aerodrome (ASG) has 4 runways.
- Because of Ashburton Aerodrome's relatively low elevation of 298 feet, planes can take off or land at Ashburton Aerodrome 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 Ashburton Aerodrome (ASG) is A Coruña Airport (LCG), which is nearly antipodal to Ashburton Aerodrome (meaning Ashburton Aerodrome is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,394 miles (19,947 kilometers) away in A Coruña, Spain.