Nonstop flight route between St Athan, Wales, United Kingdom and Santa Marta, Colombia:
Departure Airport:

Arrival Airport:

Distance from DGX to SMR:
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- About this route
- DGX Airport Information
- SMR Airport Information
- Facts about DGX
- Facts about SMR
- Map of Nearest Airports to DGX
- List of Nearest Airports to DGX
- Map of Furthest Airports from DGX
- List of Furthest Airports from DGX
- Map of Nearest Airports to SMR
- List of Nearest Airports to SMR
- Map of Furthest Airports from SMR
- List of Furthest Airports from SMR
About this route:
A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Simón Bolívar International Airport (SMR), Santa Marta, Colombia would travel a Great Circle distance of 4,794 miles (or 7,715 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 MoD St Athan and Simón Bolívar International Airport, 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 MoD St Athan and Simón Bolívar International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DGX / EGDX |
Airport Name: | MoD St Athan |
Location: | St Athan, Wales, United Kingdom |
GPS Coordinates: | 51°24'16"N by 3°26'8"W |
Operator/Owner: | Ministry of Defence |
Airport Type: | Military |
Elevation: | 163 feet (50 meters) |
# of Runways: | 1 |
View all routes: | Routes from DGX |
More Information: | DGX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMR / SKSM |
Airport Names: |
|
Location: | Santa Marta, Colombia |
GPS Coordinates: | 11°7'9"N by 74°13'50"W |
Area Served: | Santa Marta, Colombia |
Operator/Owner: | Aerocivil |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMR |
More Information: | SMR Maps & Info |
Facts about MoD St Athan (DGX):
- Because of MoD St Athan's relatively low elevation of 163 feet, planes can take off or land at MoD St Athan 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 MoD St Athan (DGX) is Dunedin International Airport (DUD), which is located 11,960 miles (19,248 kilometers) away in Dunedin, Otago, New Zealand.
- MoD St Athan (DGX) currently has only 1 runway.
- Just before 1100 GMT on 11 February 2009, two Grob Tutor aircraft flying out of St Athan were involved in a mid-air collision in which two Air Training Corps cadets and their instructors, both RAF pilots, died.
- In 2006, the Special Forces Support Group was raised at St Athan and the Welsh Guards returned to London.
- During the 1960s, a driving school was established.
- After the war, airmen of the Airframe and Engine trades continued to train at St Athan, but in 1955 this training dispersed to RAF Kirkham and RAF Weeton.
- The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
Facts about Simón Bolívar International Airport (SMR):
- The closest airport to Simón Bolívar International Airport (SMR) is Ernesto Cortissoz International Airport (BAQ), which is located 41 miles (65 kilometers) WSW of SMR.
- The furthest airport from Simón Bolívar International Airport (SMR) is Christmas Island Airport (XCH), which is nearly antipodal to Simón Bolívar International Airport (meaning Simón Bolívar International Airport is almost on the exact opposite side of the Earth from Christmas Island Airport), and is located 12,390 miles (19,940 kilometers) away in Christmas Island, Australia.
- Because of Simón Bolívar International Airport's relatively low elevation of 22 feet, planes can take off or land at Simón Bolívar International 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.
- Simón Bolívar International Airport (SMR) currently has only 1 runway.
- In addition to being known as "Simón Bolívar International Airport", another name for SMR is "Aeropuerto Internacional Simón Bolívar".