Distance between cities › USA › Utah › SLC, UT › Distance from Salt Lake City International Airport to Portland International Airport Book Hotels

Distance from SLC Airport to PDX Airport

Distance

763 mi

Time

13 hours 18 mins

Gas Cost

$71 - $138

Helpful Inaccurate

There are 628.48 miles from Salt Lake City International Airport (SLC) to Portland International Airport (PDX) in northwest direction and 763 miles (1,227.93 kilometers) by car, following the I-84 route.

SLC Airport and PDX Airport are 13 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from SLC Airport to PDX Airport. The halfway point is Fruitland, ID.

Please note the time difference between SLC Airport and PDX Airport is 1 hour. The current time in SLC Airport is 7:09 am and the current time in PDX Airport is 6:09 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from SLC Airport to PDX Airport:

Lowest Price Rental Cars in SLC Airport

Planning on renting a car to go from SLC Airport to PDX Airport? Here there are some offers to rent a car in SLC Airport

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Salt Lake City International Airport »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 30.62 gallons of gas to cover the route between SLC Airport and PDX Airport.

The estimated cost of gas to go from SLC Airport to PDX Airport is $99.90.

During the route, an average car will release 599.99 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between SLC Airport and PDX Airport

If you want to meet halfway between SLC Airport and PDX Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.017391 and -116.936821, or 44º 1' 2.6076" N, 116º 56' 12.5556" W. This location is 381.27 miles away from SLC Airport and PDX Airport and it would take approximately 6 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fruitland, ID, situated 394 miles from SLC Airport and 374 miles from PDX Airport. It would take 5 hours 38 mins to go from SLC to Fruitland and 6 hours 22 mins to go from PDX to Fruitland.