Nonstop flight route between Sembach, Germany and John Day, Oregon, United States:
Departure Airport:

Arrival Airport:

Distance from SEX to JDA:
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- About this route
- SEX Airport Information
- JDA Airport Information
- Facts about SEX
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- Map of Nearest Airports to SEX
- List of Nearest Airports to SEX
- Map of Furthest Airports from SEX
- List of Furthest Airports from SEX
- Map of Nearest Airports to JDA
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- List of Furthest Airports from JDA
About this route:
A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Grant County Regional Airport (GCRA) (JDA), John Day, Oregon, United States would travel a Great Circle distance of 5,201 miles (or 8,370 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 Sembach KaserneSembach Air Base and Grant County Regional Airport (GCRA), 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 Sembach KaserneSembach Air Base and Grant County Regional Airport (GCRA). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEX / ETAS |
Airport Name: | Sembach KaserneSembach Air Base |
Location: | Sembach, Germany |
GPS Coordinates: | 49°31'41"N by 7°51'56"E |
Operator/Owner: | United States with authority from Germany |
View all routes: | Routes from SEX |
More Information: | SEX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | JDA / KGCD |
Airport Names: |
|
Location: | John Day, Oregon, United States |
GPS Coordinates: | 44°24'10"N by 118°58'4"W |
Area Served: | John Day, Oregon |
Operator/Owner: | Grant County |
Airport Type: | Public |
Elevation: | 3703 feet (1,129 meters) |
# of Runways: | 2 |
View all routes: | Routes from JDA |
More Information: | JDA Maps & Info |
Facts about Sembach KaserneSembach Air Base (SEX):
- In April 1951, German surveyors visited the area in the company of French officers.
- The farmers joined forces and forcibly hindered the surveyors, injuring one of them.
- The closest airport to Sembach KaserneSembach Air Base (SEX) is Ramstein Air Base (RMS), which is located only 13 miles (21 kilometers) WSW of SEX.
- In 1950, as a result of the Cold War threat of the Soviet Union, the United States was rapidly expanding its air forces, announcing an increase in the number of combat wings from 48 in 1950 to 95 by June 1952.
- In February 1957, the RB-57s of the 30th TFS at Sembach were also being replaced by the Douglas RB-66 Destroyer.
- As part of the general withdrawal of French occupation forces from the left bank of the Rhine in 1930, the French abandoned the airfield on June 15, 1930.
- The furthest airport from Sembach KaserneSembach Air Base (SEX) is Chatham Islands (CHT), which is located 11,992 miles (19,299 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The third and final phase of construction at Sembach Air Base was conducted in the summer of 1954 when the housing area was built.
- Another reason for the move to France was the unsuitability of Sembach's runway, which was barely adequate for the RF-84, but absolutely unsuitable for the higher performance RF-101 aircraft
- Despite these efforts, the land was successfully surveyed in August 1952.
Facts about Grant County Regional Airport (GCRA) (JDA):
- Grant County Regional Airport (GCRA) (JDA) has 2 runways.
- Grant County Regional Airport covers an area of 335 acres at an elevation of 3,703 feet above mean sea level.
- The furthest airport from Grant County Regional Airport (GCRA) (JDA) is Tôlanaro Airport (FTU), which is located 10,883 miles (17,515 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Grant County Regional Airport (GCRA)", other names for JDA include "Ogilvie Field" and "GCD".
- Grant County Regional Airport - GCRA, also known as Ogilvie Field, is a county owned, public use airport in Grant County, Oregon, United States.
- The closest airport to Grant County Regional Airport (GCRA) (JDA) is Burns Municipal Airport (BNO), which is located 56 miles (90 kilometers) S of JDA.