Ontario to Chicago
Distance2,730 km1,697 miles · 1,474 nautical miles
- Flight time
- about 3 h 55 min direct, estimated
- Heading
- north-east 62° at departure
- From
- Ontario International Airport United States
- To
- Chicago O'Hare International Airport United States
- Type
- Domestic · medium-haul
Questions
How far is Ontario from Chicago by plane?
The great-circle distance between Ontario International Airport and Chicago O'Hare International Airport is 2,730 km (1,697 miles). Real flight paths are usually a little longer because of airways, weather and air traffic control.
How long is the flight from Ontario to Chicago?
About 3 h 55 min for a direct flight, estimated at 800 km/h plus 30 minutes for take-off and landing. Scheduled times vary with the airline, the aircraft and the winds.
Which direction do you fly?
Planes leave Ontario heading north-east (62°) on the shortest path.
Routes from Ontario
- Ontario to Los Angeles75 km
- Ontario to Mexico City2,447 km
- Ontario to Atlanta3,050 km
- Ontario to Toronto3,423 km
- Ontario to New York3,901 km
- Ontario to London8,707 km
Routes to Chicago
- Toronto to Chicago700 km
- Atlanta to Chicago976 km
- New York to Chicago1,188 km
- Mexico City to Chicago2,719 km
- Los Angeles to Chicago2,802 km
- London to Chicago6,344 km
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