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

Arrival Airport:

Distance from ONT to GCC:
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- About this route
- ONT Airport Information
- GCC Airport Information
- Facts about ONT
- Facts about GCC
- 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 GCC
- List of Nearest Airports to GCC
- Map of Furthest Airports from GCC
- List of Furthest Airports from GCC
About this route:
A direct, nonstop flight between LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States and Gillette–Campbell County Airport (GCC), Gillette, Wyoming, United States would travel a Great Circle distance of 959 miles (or 1,543 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 Gillette–Campbell County Airport, 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: | GCC / KGCC |
Airport Name: | Gillette–Campbell County Airport |
Location: | Gillette, Wyoming, United States |
GPS Coordinates: | 44°20'56"N by 105°32'21"W |
Area Served: | Gillette, Wyoming |
Operator/Owner: | Campbell County |
Airport Type: | Public |
Elevation: | 4364 feet (1,330 meters) |
# of Runways: | 2 |
View all routes: | Routes from GCC |
More Information: | GCC Maps & Info |
Facts about LA/Ontario International Airport (ONT):
- In early 2011 Southwest Airlines carried 54% of the passengers.
- Ontario is a major southwestern gateway hub for UPS.
- In 1946, the Ontario Municipal Airport was renamed the "Ontario International Airport" because of the transpacific cargo flights originating from the facility.
- 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 has three terminals.
- The airport covers 1,700 acres and has two 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.
- 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.
- LA/Ontario International Airport handled 4,812,006 passengers last year.
Facts about Gillette–Campbell County Airport (GCC):
- The furthest airport from Gillette–Campbell County Airport (GCC) is Sir Gaëtan Duval Airport (RRG), which is located 10,622 miles (17,094 kilometers) away in Rodrigues Island, Mauritius.
- The airport covers 759 acres at an elevation of 4,364 feet.
- Because of Gillette–Campbell County Airport's high elevation of 4,364 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GCC. Combined with a high temperature, this could make GCC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Gillette–Campbell County Airport (GCC) is Sheridan County Airport (SHR), which is located 77 miles (123 kilometers) WNW of GCC.
- Gillette–Campbell County Airport (GCC) has 2 runways.