Nonstop flight route between Coatesville, Pennsylvania, United States and Santiago, Dominican Republic:
Departure Airport:

Arrival Airport:

Distance from CTH to STI:
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- About this route
- CTH Airport Information
- STI Airport Information
- Facts about CTH
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- List of Furthest Airports from CTH
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About this route:
A direct, nonstop flight between Chester County G. O. Carlson Airport (CTH), Coatesville, Pennsylvania, United States and Cibao International Airport (STI), Santiago, Dominican Republic would travel a Great Circle distance of 1,455 miles (or 2,342 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 Chester County G. O. Carlson Airport and Cibao International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CTH / KMQS |
Airport Names: |
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Location: | Coatesville, Pennsylvania, United States |
GPS Coordinates: | 39°58'44"N by 75°51'56"W |
Operator/Owner: | Chester County Area Airport Authority |
Airport Type: | Public |
Elevation: | 660 feet (201 meters) |
# of Runways: | 1 |
View all routes: | Routes from CTH |
More Information: | CTH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | STI / MDST |
Airport Names: |
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Location: | Santiago, Dominican Republic |
GPS Coordinates: | 19°24'21"N by 70°36'16"W |
Area Served: | Santiago de los Caballeros |
Operator/Owner: | City of Santiago |
Airport Type: | Public |
Elevation: | 565 feet (172 meters) |
# of Runways: | 1 |
View all routes: | Routes from STI |
More Information: | STI Maps & Info |
Facts about Chester County G. O. Carlson Airport (CTH):
- The closest airport to Chester County G. O. Carlson Airport (CTH) is Brandywine Airport (OQN), which is located only 15 miles (24 kilometers) E of CTH.
- The furthest airport from Chester County G. O. Carlson Airport (CTH) is Margaret River Airport (MGV), which is located 11,702 miles (18,833 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Chester County G. O. Carlson Airport", another name for CTH is "MQS".
- Because of Chester County G. O. Carlson Airport's relatively low elevation of 660 feet, planes can take off or land at Chester County G. O. Carlson 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.
- Chester County G. O. Carlson Airport (CTH) currently has only 1 runway.
- As part of the 12-year-plan for the airport, many projects are planned.
- Chester County's airport identifier was 40N but it has recently changed to MQS.
Facts about Cibao International Airport (STI):
- Seaborne Airlines is operating 2 daily flights to San Juan, Puerto Rico using the Saab 340B.
- On April 1, 2013 American Airlines stopped their direct flight to New York's JFK Airport.
- Cibao International Airport (STI) currently has only 1 runway.
- The closest airport to Cibao International Airport (STI) is Gregorio Luperón International Airport (POP), which is located 24 miles (39 kilometers) N of STI.
- Cibao International Airport handled 1,092,229 passengers last year.
- Cibao International Airport also known as Santiago Airport, is located in Santiago de los Caballeros, Dominican Republic's second largest city.
- Runway 11/29 is one of the most modern runways in the country.
- Because of Cibao International Airport's relatively low elevation of 565 feet, planes can take off or land at Cibao 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.
- In addition to being known as "Cibao International Airport", another name for STI is "Aeropuerto Internacional del Cibao".
- The furthest airport from Cibao International Airport (STI) is RAAF Learmonth (LEA), which is nearly antipodal to Cibao International Airport (meaning Cibao International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,076 miles (19,435 kilometers) away in Exmouth, Western Australia, Australia.
- The airport was inaugurated on March 18, 2002 with two direct flights to San Juan operated by American Eagle.