Nonstop flight route between Sebring, Florida, United States and Tacoma, Washington, United States:
Departure Airport:
Arrival Airport:
Distance from SEF to GRF:
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- About this route
- SEF Airport Information
- GRF Airport Information
- Facts about SEF
- Facts about GRF
- Map of Nearest Airports to SEF
- List of Nearest Airports to SEF
- Map of Furthest Airports from SEF
- List of Furthest Airports from SEF
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
About this route:
A direct, nonstop flight between Sebring Regional Airport (SEF), Sebring, Florida, United States and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 2,599 miles (or 4,183 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 Sebring Regional Airport and Gray Army Airfield, 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 Sebring Regional Airport and Gray Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEF / KSEF |
Airport Name: | Sebring Regional Airport |
Location: | Sebring, Florida, United States |
GPS Coordinates: | 27°27'23"N by 81°20'33"W |
Area Served: | Sebring, Florida |
Operator/Owner: | Sebring Airport Authority |
Airport Type: | Public |
Elevation: | 62 feet (19 meters) |
# of Runways: | 2 |
View all routes: | Routes from SEF |
More Information: | SEF Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRF / KGRF |
Airport Names: |
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Location: | Tacoma, Washington, United States |
GPS Coordinates: | 47°4'45"N by 122°34'50"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 300 feet (91 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRF |
More Information: | GRF Maps & Info |
Facts about Sebring Regional Airport (SEF):
- Only the main hangar, restored in 2000, is now in use.
- On December 5, 1978, Douglas C-53 N25656 of Caribe Air Sales crashed shortly after take-off and was destroyed by fire.
- Sebring Regional Airport covers an area of 1,768 acres at an elevation of 62 feet above mean sea level.
- The closest airport to Sebring Regional Airport (SEF) is Avon Park Executive Airport (AVO), which is located only 15 miles (24 kilometers) NW of SEF.
- Sebring Regional Airport (SEF) has 2 runways.
- Following the end of World War II, aeronautical engineer Alec Ullman, seeking sites to restore military aircraft for civilian use, saw potential in Hendricks Field's runways to stage a sports car endurance race, similar to the 24 Hours of Le Mans.
- Because of Sebring Regional Airport's relatively low elevation of 62 feet, planes can take off or land at Sebring 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.
- The furthest airport from Sebring Regional Airport (SEF) is Shark Bay Airport (MJK), which is located 11,510 miles (18,523 kilometers) away in Monkey Mia, Western Australia, Australia.
Facts about Gray Army Airfield (GRF):
- Gray Army Airfield (GRF) currently has only 1 runway.
- Used to support Fort Lewis, Army helicopters assisted with medical evacuations at Mount Rainier National Park on numerous occasions in the 1970s.
- The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
- The furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
- Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray Army Airfield 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 9th Cavalry Brigade in the 1980s developed air-assault strategies with their AH-1 Cobra helicopters based upon experiences learned in Vietnam.
- The field is named in honor of Captain Lawrence C.
- With World War II, Gray Army Airfield received 1.7 million dollars for new hangars and improved facilities.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- Gray Army Airfield, also known as Gray AAF, is a military airfield located within Joint Base Lewis-McChord near Tacoma, in Pierce County, Washington, United States.