How far is Saint Helens, OR from Lake Oswego, OR?
Distance by Flight
Shortest distance between Saint Helens and Lake Oswego is 31.33 miles (50.41 km).
Flight distance from Saint Helens, OR to Lake Oswego, OR is 31.33 miles. Estimated flight time is 00 hours 04 minutes.
Driving distance
The driving distance from Saint Helens, Oregon to Lake Oswego, Oregon is: 37.99 miles (61.14 km) by car.
Driving from Saint Helens to Lake Oswego will take approximately 00 hours 56 minutes.
#1 Saint Helens
City in Oregon, USA
| Population | 14071 |
|---|---|
| GPS Coordinates | 45°51'50"N 122°48'23"W |
| Latitude | 45.8640000 |
| Longitude | -122.8064900 |
| Altitude | 27 |
| Country | United States |
#2 Lake Oswego
A city in Clackamas County, Oregon. It is located on the Willamette River in the southwestern part of the state. Lake Oswego is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Lake Oswego Historical Society and the Lake Oswego Public Library.
| Population | 39821 |
|---|---|
| GPS Coordinates | 45°25'14"N 122°40'14"W |
| Latitude | 45.4206700 |
| Longitude | -122.6706500 |
| Altitude | 55 |
| Country | United States |
Ending point in Lake Oswego: (-122.670933,45.420701)
Estimated Travel Time Between Saint Helens and Lake Oswego
The distance between Saint Helens and Lake Oswego is 61 km if you choose to drive by road. You can go 00 hours 40 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.
There is no time difference between Saint Helens and Lake Oswego. The current time is 22:11:00.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 15 minutes |
| 40 mph (64.37 km/h) | 00 hours 56 minutes |
| 50 mph (80.47 km/h) | 00 hours 45 minutes |
| 60 mph (96.56 km/h) | 00 hours 37 minutes |
| 70 mph (112.65 km/h) | 00 hours 32 minutes |
| 75 mph (120.7 km/h) | 00 hours 30 minutes |
| 80 mph (128.75 km/h) | 00 hours 28 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 5.07 liters (1.34 gallon) of gas to cover the route between Saint Helens and Lake Oswego.
The estimated cost of gas to go from Saint Helens to Lake Oswego is $5.9 (diesel $6.66).
Oregon gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $4.4 | $4.64 | $4.86 | $4.97 |
| Total | $5.9 | $6.21 | $6.51 | $6.66 |
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 (in Oregon ) per gallon of daily gas for calculations is $4.404 (Diesel $4.969) /gallon. Last changed prices on April 26, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Saint Helens 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.
