Nonstop flight route between Chiapas, Mexico and Denis Island, Seychelles:
Departure Airport:

Arrival Airport:

Distance from SZT to DEI:
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- About this route
- SZT Airport Information
- DEI Airport Information
- Facts about SZT
- Facts about DEI
- Map of Nearest Airports to SZT
- List of Nearest Airports to SZT
- Map of Furthest Airports from SZT
- List of Furthest Airports from SZT
- Map of Nearest Airports to DEI
- List of Nearest Airports to DEI
- Map of Furthest Airports from DEI
- List of Furthest Airports from DEI
About this route:
A direct, nonstop flight between San Cristóbal de las Casas National Airport (SZT), Chiapas, Mexico and Denis Island Airport (DEI), Denis Island, Seychelles would travel a Great Circle distance of 10,104 miles (or 16,260 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 San Cristóbal de las Casas National Airport and Denis Island 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 San Cristóbal de las Casas National Airport and Denis Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SZT / MMSC |
Airport Names: |
|
Location: | Chiapas, Mexico |
GPS Coordinates: | 16°41'24"N by 92°31'48"W |
Area Served: | San Cristóbal de las Casas, Chiapas, Mexico |
Operator/Owner: | Aeropuertos y Servicios Auxiliares (ASA)(Until 2010) |
Airport Type: | Public |
Elevation: | 7185 feet (2,190 meters) |
# of Runways: | 1 |
View all routes: | Routes from SZT |
More Information: | SZT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DEI / FSSD |
Airport Name: | Denis Island Airport |
Location: | Denis Island, Seychelles |
GPS Coordinates: | 3°48'1"S by 55°39'52"E |
Operator/Owner: | Denis Island |
Airport Type: | Private |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from DEI |
More Information: | DEI Maps & Info |
Facts about San Cristóbal de las Casas National Airport (SZT):
- In addition to being known as "San Cristóbal de las Casas National Airport", another name for SZT is "Aeropuerto Nacional de San Cristóbal de las Casas".
- Because of San Cristóbal de las Casas National Airport's high elevation of 7,185 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SZT. Combined with a high temperature, this could make SZT a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from San Cristóbal de las Casas National Airport (SZT) is Cocos (Keeling) Island Airport (CCK), which is located 11,738 miles (18,890 kilometers) away in Cocos Islands, Australia.
- The closest airport to San Cristóbal de las Casas National Airport (SZT) is Ángel Albino Corzo International Airport (TGZ), which is located 34 miles (54 kilometers) WSW of SZT.
- San Cristóbal de las Casas National Airport (SZT) currently has only 1 runway.
Facts about Denis Island Airport (DEI):
- Denis Island Airport (DEI) currently has only 1 runway.
- Because of Denis Island Airport's relatively low elevation of 10 feet, planes can take off or land at Denis Island 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 Denis Island Airport (DEI) is Bird Island Airport (BDI), which is located 32 miles (51 kilometers) W of DEI.
- The furthest airport from Denis Island Airport (DEI) is Atuona Airport (AUQ), which is located 11,058 miles (17,797 kilometers) away in Atuona, Marquesas Islands, French Polynesia.