Shortest distance between Ontario and Lake Oswego is 296.21 miles (476.71 km).
Flight distance from Ontario, OR to Lake Oswego, OR is 296.21 miles. Estimated flight time is 00 hours 46 minutes.
It takes 00 hours 41 minutes to travel from Ontario to Lake Oswego with an airplane (average speed of 550 miles).
The driving distance from Ontario, Oregon to Lake Oswego, Oregon is: 382.6 miles (615.74 km) by car.
Driving from Ontario to Lake Oswego will take approximately 06 hours 06 minutes.
The distance between Ontario and Lake Oswego is 616 km if you choose to drive by road. You can go 06 hours 50 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
Please keep in mind that there is a 1 hour time gap between Ontario, OR and Lake Oswego, OR. The current time in Ontario is 20:50:31, although it is 19:50:31 in Lake Oswego.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||12 hours 44 minutes|
|40 mph (64.37 km/h)||09 hours 33 minutes|
|50 mph (80.47 km/h)||07 hours 39 minutes|
|60 mph (96.56 km/h)||06 hours 22 minutes|
|70 mph (112.65 km/h)||05 hours 27 minutes|
|75 mph (120.7 km/h)||05 hours 06 minutes|
|80 mph (128.75 km/h)||04 hours 46 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 51.11 liters (13.5 gallon) of gas to cover the route between Ontario and Lake Oswego.
The estimated cost of gas to go from Ontario to Lake Oswego is $55.38 (diesel $65.47).
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price per gallon of daily gas for calculations is $4.102 (Diesel $4.849) /gallon. Last changed prices on May 28, 2022.
The place names are translated into coordinates to approximate the distance between Ontario and Lake Oswego (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.