Nonstop flight route between El Centro, California, United States and Blountville, Tennessee (Tri-Cities area), United States:
Departure Airport:

Arrival Airport:

Distance from NJK to TRI:
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- About this route
- NJK Airport Information
- TRI Airport Information
- Facts about NJK
- Facts about TRI
- Map of Nearest Airports to NJK
- List of Nearest Airports to NJK
- Map of Furthest Airports from NJK
- List of Furthest Airports from NJK
- Map of Nearest Airports to TRI
- List of Nearest Airports to TRI
- Map of Furthest Airports from TRI
- List of Furthest Airports from TRI
About this route:
A direct, nonstop flight between Naval Air Facility El Centro (NJK), El Centro, California, United States and Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States would travel a Great Circle distance of 1,898 miles (or 3,054 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 relatively short distance between Naval Air Facility El Centro and Tri-Cities Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | NJK / KNJK |
Airport Names: |
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Location: | El Centro, California, United States |
GPS Coordinates: | 32°49'45"N by 115°40'18"W |
Operator/Owner: | United States Navy |
Airport Type: | Naval Air Facility |
# of Runways: | 2 |
View all routes: | Routes from NJK |
More Information: | NJK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TRI / KTRI |
Airport Names: |
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Location: | Blountville, Tennessee (Tri-Cities area), United States |
GPS Coordinates: | 36°28'31"N by 82°24'26"W |
Area Served: | Tri-Cities, Tennessee |
Operator/Owner: | Tri-Cities Airport Commission |
Airport Type: | Public |
Elevation: | 1519 feet (463 meters) |
# of Runways: | 2 |
View all routes: | Routes from TRI |
More Information: | TRI Maps & Info |
Facts about Naval Air Facility El Centro (NJK):
- The addition of the Display and Debriefing Subsystem, known as DDS, expanded the role of NAF El Centro to include air combat training by utilizing remote television, acoustical and laser scoring systems.
- The closest airport to Naval Air Facility El Centro (NJK) is Imperial County Airport (IPL), which is located only 5 miles (9 kilometers) E of NJK.
- Naval Air Facility El Centro (NJK) has 2 runways.
- In addition to being known as "Naval Air Facility El Centro", another name for NJK is "KNJK - FAA: NJK".
- The facility was commissioned on May 1, 1946, as a Naval Air Station.
- The furthest airport from Naval Air Facility El Centro (NJK) is Sir Gaëtan Duval Airport (RRG), which is located 11,532 miles (18,558 kilometers) away in Rodrigues Island, Mauritius.
- For the first 35 years, the mission of NAF El Centro was devoted to aeronautical escape system testing, evaluation, and design.
Facts about Tri-Cities Regional Airport (TRI):
- Tri-Cities Regional Airport covers 1,225 acres at an elevation of 1,519 feet above mean sea level.
- In January 2008 a quick service restaurant, Tailwind Express, was added in the post-security area of the airport along with the Tailwind Restaurant and Lounge in the pre-security area.
- The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
- In addition to being known as "Tri-Cities Regional Airport", another name for TRI is "Tri-Cities Regional Airport, TN/VA".
- The furthest airport from Tri-Cities Regional Airport (TRI) is Margaret River Airport (MGV), which is located 11,434 miles (18,402 kilometers) away in Margaret River, Western Australia, Australia.
- Federal Aviation Administration records say the airport had 202,730 passenger boardings in calendar year 2008, 217,783 in 2009 and 202,114 in 2010.
- Tri-Cities Regional Airport (TRI) has 2 runways.