Distance from STL to ONT
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Lambert St Louis International Airport (STL) and Ontario International Airport (ONT) is 2,487.81 km. This corresponds to an approximate flight time of 3h 25min. Similar flight routes: STL → SNA , STL → LAX , STL → SAN , STL → TIJ , BLV → ONT
Bearing: 257.91° (WSW)The initial bearing on the course from STL to ONT is 257.91° and the compass direction is WSW.
Midpoint: 37.18492,-104.40476The geographic midpoint between STL and ONT is in 1,241.29 km distance between both points in a bearing of 257.91°. It is located in United States of America, Colorado, Las Animas County.
Distance: 2,482.57 kmThe shortest distance (air line) between STL and ONT is 2,482.57 km.
Driving route: -- ( - )The shortest route between STL and ONT is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: -2hThe time difference between STL (America/Chicago) and ONT (America/Los_Angeles) is -2 hours. This means that it is now 05:56 (15.06.2024) in STL and 03:56 (15.06.2024) in ONT.
How is the distance calculated?
To calculate the distance between STL and ONT, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.
Similar routes:
Similar distance (± 0.5%)
ONT is just as far away from STL as STL from Los Angeles (2,538 km), Guadalajara (2,366 km), San Diego (2,500 km), Tijuana (2,495 km), Zapopan (2,360 km), Edmonton (2,404 km), Acapulco de Juárez (2,606 km), Morelia (2,359 km), Tlaquepaque (2,363 km), Santiago de Cuba (2,507 km).