Nonstop flight route between Ontario (near Los Angeles), California, United States and Anchorage, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from ONT to MRI:
Share this route:
Jump to:
- About this route
- ONT Airport Information
- MRI Airport Information
- Facts about ONT
- Facts about MRI
- 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 MRI
- List of Nearest Airports to MRI
- Map of Furthest Airports from MRI
- List of Furthest Airports from MRI
About this route:
A direct, nonstop flight between LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States and Merrill Field (MRI), Anchorage, Alaska, United States would travel a Great Circle distance of 2,355 miles (or 3,790 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 LA/Ontario International Airport and Merrill Field, the route shown on this map most likely still appears to be a straight line.
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: | MRI / PAMR |
Airport Name: | Merrill Field |
Location: | Anchorage, Alaska, United States |
GPS Coordinates: | 61°12'48"N by 149°50'39"W |
Operator/Owner: | Municipality of Anchorage |
Airport Type: | Public |
Elevation: | 137 feet (42 meters) |
# of Runways: | 3 |
View all routes: | Routes from MRI |
More Information: | MRI Maps & Info |
Facts about LA/Ontario International Airport (ONT):
- LA/Ontario International Airport (ONT) has 2 runways.
- 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.
- In 1923, a landing field was established east of Central Avenue west of the current airport) on land leased from the Union Pacific Railroad.
- In 1981, a second east-west runway, 26L/8R, was built, necessitating the removal of the old NE-SW runway 4/22.
- The closest airport to LA/Ontario International Airport (ONT) is Chino Airport (CNO), which is located only 6 miles (10 kilometers) SSW of ONT.
- In 2013, LAWA offered to return the airport to local control for a purchase price of $474mm, which was rejected.
- LA/Ontario International Airport handled 4,812,006 passengers last year.
- In 1941, the city bought 470 acres around the airport and approved construction of new runways, which were completed by 1942, with funds from the Works Progress Administration.
- 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.
Facts about Merrill Field (MRI):
- Because of Merrill Field's relatively low elevation of 137 feet, planes can take off or land at Merrill Field 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.
- This was the first official airport in Anchorage when it opened in 1930.
- Merrill Field, located on the east end of 5th Avenue in Anchorage, Alaska, was the only airport serving Anchorage until 1951 when the introduction of ever larger and faster commercial aircraft required that an airfield with longer and heavier runways be built.
- The closest airport to Merrill Field (MRI) is Elmendorf Air Force Base (EDF), which is located only 3 miles (5 kilometers) NNE of MRI.
- The furthest airport from Merrill Field (MRI) is Port Elizabeth International Airport (PLZ), which is located 10,545 miles (16,970 kilometers) away in Port Elizabeth, South Africa.
- Merrill Field (MRI) has 3 runways.