Nonstop flight route between Imperial Beach, California, United States and Katanning, Western Australia, Australia:
Departure Airport:
Arrival Airport:
Distance from NRS to KNI:
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- About this route
 - NRS Airport Information
 - KNI Airport Information
 - Facts about NRS
 - Facts about KNI
 - Map of Nearest Airports to NRS
 - List of Nearest Airports to NRS
 - Map of Furthest Airports from NRS
 - List of Furthest Airports from NRS
 - Map of Nearest Airports to KNI
 - List of Nearest Airports to KNI
 - Map of Furthest Airports from KNI
 - List of Furthest Airports from KNI
 
About this route:
A direct, nonstop flight between Naval Outlying Landing Field Imperial Beach (NRS), Imperial Beach, California, United States and Katanning Airport (KNI), Katanning, Western Australia, Australia would travel a Great Circle distance of 9,305 miles (or 14,976 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 Naval Outlying Landing Field Imperial Beach and Katanning 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 Naval Outlying Landing Field Imperial Beach and Katanning Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NRS / KNRS | 
| Airport Names: | 
                    
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| Location: | Imperial Beach, California, United States | 
| GPS Coordinates: | 32°33'47"N by 117°6'42"W | 
| Operator/Owner: | United States Navy | 
| Airport Type: | Military | 
| # of Runways: | 2 | 
| View all routes: | Routes from NRS | 
| More Information: | NRS Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | KNI / YKNG | 
| Airport Name: | Katanning Airport | 
| Location: | Katanning, Western Australia, Australia | 
| GPS Coordinates: | 33°41'57"S by 117°39'18"E | 
| Operator/Owner: | Katanning Shire Council | 
| Airport Type: | Public | 
| Elevation: | 932 feet (284 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from KNI | 
| More Information: | KNI Maps & Info | 
Facts about Naval Outlying Landing Field Imperial Beach (NRS):
- On August 1, 1974, NAS Imperial Beach was once again re-designated as a Naval Auxiliary Landing Field and in October 1975 was designated an Outlying Field and presently operates as a branch of Naval Base Coronado.
 - In addition to being known as "Naval Outlying Landing Field Imperial Beach", another name for NRS is "Ream Field".
 - The furthest airport from Naval Outlying Landing Field Imperial Beach (NRS) is Sir Gaëtan Duval Airport (RRG), which is located 11,552 miles (18,590 kilometers) away in Rodrigues Island, Mauritius.
 - Naval Outlying Landing Field Imperial Beach (NRS) has 2 runways.
 - The closest airport to Naval Outlying Landing Field Imperial Beach (NRS) is Brown Field Municipal Airport (SDM), which is located only 8 miles (12 kilometers) E of NRS.
 - In 1917, the United States Army established Aviation Field on the current site of OLF Imperial Beach.
 - In 1943, the present runways were built and construction on the installation’s buildings began, and on 17 July 1943 Naval Auxiliary Air Station Ream Field was commissioned.
 
Facts about Katanning Airport (KNI):
- The closest airport to Katanning Airport (KNI) is Albany Airport (ALH), which is located 86 miles (139 kilometers) S of KNI.
 - Katanning Airport (KNI) has 2 runways.
 - Because of Katanning Airport's relatively low elevation of 932 feet, planes can take off or land at Katanning 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 Katanning Airport (KNI) is L.F. Wade International Airport (BDA), which is nearly antipodal to Katanning Airport (meaning Katanning Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,273 miles (19,752 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
 
