Nonstop flight route between Ephrata, Washington, United States and Palm Springs, California, United States:
Departure Airport:

Arrival Airport:

Distance from EPH to TRM:
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- About this route
- EPH Airport Information
- TRM Airport Information
- Facts about EPH
- Facts about TRM
- Map of Nearest Airports to EPH
- List of Nearest Airports to EPH
- Map of Furthest Airports from EPH
- List of Furthest Airports from EPH
- Map of Nearest Airports to TRM
- List of Nearest Airports to TRM
- Map of Furthest Airports from TRM
- List of Furthest Airports from TRM
About this route:
A direct, nonstop flight between Ephrata Municipal Airport (EPH), Ephrata, Washington, United States and Jacqueline Cochran Regional Airport (TRM), Palm Springs, California, United States would travel a Great Circle distance of 961 miles (or 1,547 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 Ephrata Municipal Airport and Jacqueline Cochran Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | EPH / KEPH |
Airport Names: |
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Location: | Ephrata, Washington, United States |
GPS Coordinates: | 47°18'29"N by 119°31'0"W |
Area Served: | Ephrata, Washington |
Airport Type: | Public |
Elevation: | 1276 feet (389 meters) |
# of Runways: | 3 |
View all routes: | Routes from EPH |
More Information: | EPH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TRM / KTRM |
Airport Names: |
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Location: | Palm Springs, California, United States |
GPS Coordinates: | 33°37'36"N by 116°9'34"W |
Area Served: | Palm Springs, California |
Operator/Owner: | County of Riverside |
Airport Type: | Public |
Elevation: | -115 feet (-35 meters) |
# of Runways: | 2 |
View all routes: | Routes from TRM |
More Information: | TRM Maps & Info |
Facts about Ephrata Municipal Airport (EPH):
- In addition to being known as "Ephrata Municipal Airport", another name for EPH is "Ephrata Army Airfield".
- Ephrata Municipal Airport is a public use airport located 4 km southeast of the central business district of Ephrata, a city in Grant County, Washington, United States.
- Ephrata Municipal Airport covers an area of 2,300 acres at an elevation of 1,276 feet above mean sea level.
- Ephrata Municipal Airport (EPH) has 3 runways.
- The furthest airport from Ephrata Municipal Airport (EPH) is Tôlanaro Airport (FTU), which is located 10,729 miles (17,266 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Ephrata Municipal Airport (EPH) is Grant County International Airport (MWH), which is located only 12 miles (19 kilometers) SE of EPH.
Facts about Jacqueline Cochran Regional Airport (TRM):
- The closest airport to Jacqueline Cochran Regional Airport (TRM) is Bermuda Dunes Airport (UDD), which is located only 11 miles (17 kilometers) NW of TRM.
- Today, Thermal is a municipal airport serving general aviation.
- Located in the Coachella Valley 115 feet below sea level, the place was named Thermal for a reason.
- Because of Jacqueline Cochran Regional Airport's relatively low elevation of -115 feet, planes can take off or land at Jacqueline Cochran 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.
- Built during World War II and used by both the US Army and US Navy, Jacqueline Cochran Regional Airport has had several name changes.
- Initially known as Naval Air Bases Detachment Thermal, the base's facilities were in rather poor condition.
- Jacqueline Cochran Regional Airport (TRM) has 2 runways.
- The furthest airport from Jacqueline Cochran Regional Airport (TRM) is Sir Gaëtan Duval Airport (RRG), which is located 11,478 miles (18,472 kilometers) away in Rodrigues Island, Mauritius.
- Phased down in 1944 after most Army units had deployed overseas to combat areas, Thermal had been inactive for six months when the United States Navy requested permission to occupy the base on December 2, 1944 with the stipulation that the Army could reoccupy with 30-days notice.
- In addition to being known as "Jacqueline Cochran Regional Airport", another name for TRM is "(former Thermal Army Air Field)".