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

Arrival Airport:

Distance from ONT to SDQ:
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- About this route
- ONT Airport Information
- SDQ Airport Information
- Facts about ONT
- Facts about SDQ
- Map of Nearest Airports to ONT
- List of Nearest Airports to ONT
- Map of Furthest Airports from ONT
- List of Furthest Airports from ONT
- Map of Nearest Airports to SDQ
- List of Nearest Airports to SDQ
- Map of Furthest Airports from SDQ
- List of Furthest Airports from SDQ
About this route:
A direct, nonstop flight between LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States and Las Américas International Airport (SDQ), Punta Caucedo (near Santo Domingo), Dominican Republic would travel a Great Circle distance of 3,128 miles (or 5,035 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 LA/Ontario International Airport and Las Américas 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 LA/Ontario International Airport and Las Américas 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: | ONT / KONT |
Airport Name: | LA/Ontario International Airport |
Location: | Ontario (near Los Angeles), California, United States |
GPS Coordinates: | 34°3'21"N by 117°36'3"W |
Area Served: | Ontario, California / Inland Empire, California |
Operator/Owner: | Los Angeles World Airports |
Airport Type: | Public |
Elevation: | 944 feet (288 meters) |
# of Runways: | 2 |
View all routes: | Routes from ONT |
More Information: | ONT Maps & Info |
Arrival 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 |
Facts about LA/Ontario International Airport (ONT):
- LA/Ontario International Airport handled 4,812,006 passengers last year.
- The furthest airport from LA/Ontario International Airport (ONT) is Pierrefonds Airport (ZSE), which is located 11,460 miles (18,443 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to LA/Ontario International Airport (ONT) is Chino Airport (CNO), which is located only 6 miles (10 kilometers) SSW of ONT.
- LA/Ontario International Airport (ONT) has 2 runways.
- Because of LA/Ontario International Airport's relatively low elevation of 944 feet, planes can take off or land at LA/Ontario 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.
- ONT currently has more than 64 daily departures and arrivals.
- LA/Ontario International Airport has three terminals.
- In 1946, the Ontario Municipal Airport was renamed the "Ontario International Airport" because of the transpacific cargo flights originating from the facility.
Facts about Las Américas International Airport (SDQ):
- 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' runway direction is 17/35.
- 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.
- In addition to being known as "Las Américas International Airport", another name for SDQ is "Aeropuerto Internacional Las Américas".
- 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 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 handled 3,136,522 passengers last year.