Nonstop flight route between Houston, Texas, United States and Geilenkirchen, North Rhine-Westphalia, Germany:
Departure Airport:

Arrival Airport:

Distance from CXO to GKE:
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- About this route
- CXO Airport Information
- GKE Airport Information
- Facts about CXO
- Facts about GKE
- Map of Nearest Airports to CXO
- List of Nearest Airports to CXO
- Map of Furthest Airports from CXO
- List of Furthest Airports from CXO
- Map of Nearest Airports to GKE
- List of Nearest Airports to GKE
- Map of Furthest Airports from GKE
- List of Furthest Airports from GKE
About this route:
A direct, nonstop flight between Lone Star Executive Airport (CXO), Houston, Texas, United States and NATO Air Base Geilenkirchen E–3A Component (GKE), Geilenkirchen, North Rhine-Westphalia, Germany would travel a Great Circle distance of 5,076 miles (or 8,169 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 Lone Star Executive Airport and NATO Air Base Geilenkirchen E–3A Component, 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 Lone Star Executive Airport and NATO Air Base Geilenkirchen E–3A Component. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CXO / KCXO |
Airport Name: | Lone Star Executive Airport |
Location: | Houston, Texas, United States |
GPS Coordinates: | 30°21'8"N by 95°24'51"W |
Area Served: | Houston, Texas |
Operator/Owner: | Montgomery County |
Airport Type: | Public |
Elevation: | 245 feet (75 meters) |
# of Runways: | 2 |
View all routes: | Routes from CXO |
More Information: | CXO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GKE / ETNG |
Airport Name: | NATO Air Base Geilenkirchen E–3A Component |
Location: | Geilenkirchen, North Rhine-Westphalia, Germany |
GPS Coordinates: | 50°57'38"N by 6°2'33"E |
Operator/Owner: | NATO |
Airport Type: | Military |
Elevation: | 296 feet (90 meters) |
# of Runways: | 1 |
View all routes: | Routes from GKE |
More Information: | GKE Maps & Info |
Facts about Lone Star Executive Airport (CXO):
- Because of Lone Star Executive Airport's relatively low elevation of 245 feet, planes can take off or land at Lone Star Executive 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 closest airport to Lone Star Executive Airport (CXO) is David Wayne Hooks Memorial Airport (DWH), which is located 22 miles (35 kilometers) SSW of CXO.
- The furthest airport from Lone Star Executive Airport (CXO) is Cocos (Keeling) Island Airport (CCK), which is located 10,957 miles (17,634 kilometers) away in Cocos Islands, Australia.
- Lone Star Executive Airport (CXO) has 2 runways.
Facts about NATO Air Base Geilenkirchen E–3A Component (GKE):
- The closest airport to NATO Air Base Geilenkirchen E–3A Component (GKE) is Merzbrück Airfield (AAH), which is located only 11 miles (18 kilometers) SSE of GKE.
- Normally, only a certain number of the E-3As and TCAs are present at NATO Air Base Geilenkirchen at any given time.
- The Component’s multinational, fully integrated workforce consists of more than 3,000 military and civilian personnel from 16 NATO member nations.
- The fleet of E-3's has remained in operation since the Cold War and has adapted its mission to emerging security threats, primarily in European airspace.
- Because of NATO Air Base Geilenkirchen E–3A Component's relatively low elevation of 296 feet, planes can take off or land at NATO Air Base Geilenkirchen E–3A Component 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 NATO Air Base Geilenkirchen E–3A Component (GKE) is Chatham Islands (CHT), which is located 11,929 miles (19,198 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Surrounded by farmland and a natural woodland reserve, the base was originally built by the Royal Air Force after World War II and operated as RAF Geilenkirchen from 1953 onwards.
- NATO Air Base Geilenkirchen E–3A Component (GKE) currently has only 1 runway.
- E-3A Component flying operations began in February 1982 after delivery of the first E3A aircraft.