Nonstop flight route between Punta Caucedo (near Santo Domingo), Dominican Republic and Montague, California, United States:
Departure Airport:

Arrival Airport:

Distance from SDQ to SIY:
Share this route:
Jump to:
- About this route
- SDQ Airport Information
- SIY Airport Information
- Facts about SDQ
- Facts about SIY
- Map of Nearest Airports to SDQ
- List of Nearest Airports to SDQ
- Map of Furthest Airports from SDQ
- List of Furthest Airports from SDQ
- Map of Nearest Airports to SIY
- List of Nearest Airports to SIY
- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
About this route:
A direct, nonstop flight between Las Américas International Airport (SDQ), Punta Caucedo (near Santo Domingo), Dominican Republic and Siskiyou County Airport (SIY), Montague, California, United States would travel a Great Circle distance of 3,477 miles (or 5,596 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 Las Américas International Airport and Siskiyou County 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 Las Américas International Airport and Siskiyou County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SDQ / MDSD |
Airport Names: |
|
Location: | Punta Caucedo (near Santo Domingo), Dominican Republic |
GPS Coordinates: | 18°25'45"N by 69°40'8"W |
Area Served: | Santo Domingo |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 59 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from SDQ |
More Information: | SDQ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SIY / KSIY |
Airport Names: |
|
Location: | Montague, California, United States |
GPS Coordinates: | 41°46'53"N by 122°28'5"W |
Operator/Owner: | Siskiyou County |
Airport Type: | Public |
Elevation: | 2648 feet (807 meters) |
# of Runways: | 1 |
View all routes: | Routes from SIY |
More Information: | SIY Maps & Info |
Facts about Las Américas International Airport (SDQ):
- In addition to being known as "Las Américas International Airport", another name for SDQ is "Aeropuerto Internacional Las Américas".
- The furthest airport from Las Américas International Airport (SDQ) is RAAF Learmonth (LEA), which is nearly antipodal to Las Américas International Airport (meaning Las Américas International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,078 miles (19,438 kilometers) away in Exmouth, Western Australia, Australia.
- Las Américas International Airport handled 3,136,522 passengers last year.
- Las Américas International Airport (SDQ) currently has only 1 runway.
- Las Américas was the hub for Dominicana de Aviación, APA Dominicana International, Air Santo Domingo, and a number of other, smaller airlines.
- Las Américas International Airport is an international airport located in Punta Caucedo, near Santo Domingo and Boca Chica in the Dominican Republic.
- Concourse B has five gates, B1 through B5.
- Because of Las Américas International Airport's relatively low elevation of 59 feet, planes can take off or land at Las Américas 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.
- Las Américas Airport opened in 1959 as the official airport of Santo Domingo.
- Las Américas also has served as a hub for airlines such as Aeromar Líneas Aéreas Dominicanas, Air Santo Domingo, Aero Continente Dominicana, and Queen Air.
- The closest airport to Las Américas International Airport (SDQ) is Herrera International Airport (HEX), which is located only 20 miles (32 kilometers) W of SDQ.
Facts about Siskiyou County Airport (SIY):
- The furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
- On 13 September 1962 representatives from the United States Air Force Air Defense Command met with the Siskiyou County, Board of Supervisors.
- In addition to being known as "Siskiyou County Airport", other names for SIY include "Siskiyou County Air Force Auxiliary Airfield" and "Siskiyou County Army Air Field".
- The Army Air Forces and the U.S.
- Siskiyou County Airport (SIY) currently has only 1 runway.
- The closest airport to Siskiyou County Airport (SIY) is Montague Airport-Yreka Rohrer Field (RKC), which is located only 5 miles (9 kilometers) SW of SIY.