How far is Saint Helens, OR from Portland, OR?
Distance by Flight
Shortest distance between Saint Helens and Portland is 24.36 miles (39.2 km).
Flight distance from Saint Helens, OR to Portland, OR is 24.36 miles. Estimated flight time is 00 hours 03 minutes.
Driving distance
The driving distance from Saint Helens, Oregon to Portland, Oregon is: 29.29 miles (47.14 km) by car.
Driving from Saint Helens to Portland will take approximately 00 hours 45 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 Portland
The twenty-sixth most populous city in the United States and the center of the Portland metropolitan area. It is located on the Columbia River in northwestern Oregon. Portland is a major center for the technology industry and is known for its coffee shops and its breweries.
| Population | 656751 |
|---|---|
| GPS Coordinates | 45°31'24"N 122°40'34"W |
| Latitude | 45.5234500 |
| Longitude | -122.6762100 |
| Altitude | 12 |
| Country | United States |
Ending point in Portland: (-122.676082,45.523482)
Estimated Travel Time Between Saint Helens and Portland
The distance between Saint Helens and Portland is 47 km if you choose to drive by road. You can go 00 hours 31 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 Portland. The current time is 01:56:22.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 00 hours 58 minutes |
| 40 mph (64.37 km/h) | 00 hours 43 minutes |
| 50 mph (80.47 km/h) | 00 hours 35 minutes |
| 60 mph (96.56 km/h) | 00 hours 29 minutes |
| 70 mph (112.65 km/h) | 00 hours 25 minutes |
| 75 mph (120.7 km/h) | 00 hours 23 minutes |
| 80 mph (128.75 km/h) | 00 hours 21 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 3.91 liters (1.03 gallon) of gas to cover the route between Saint Helens and Portland.
The estimated cost of gas to go from Saint Helens to Portland is $4.55 (diesel $5.14).
Oregon gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $4.4 | $4.64 | $4.86 | $4.97 |
| Total | $4.55 | $4.79 | $5.02 | $5.14 |
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 November 23, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Saint Helens and Portland (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
