Distance between cities › USA › Illinois › Sims, IL › Distance from Sims to Portland International Airport Book Hotels

Distance from Sims, IL to PDX Airport

Distance

2,142 mi

Time

1 day 13 hours

Gas Cost

$200 - $388

There are 1,804.54 miles from Sims to Portland International Airport (PDX) in northwest direction and 2,142 miles (3,447.21 kilometers) by car, following the I-84 route.

Sims and PDX Airport are 1 day 13 hours far apart, if you drive non-stop .

This is the fastest route from Sims, IL to PDX Airport. The halfway point is Arlington, WY.

Please note the time difference between Sims, IL and PDX Airport is 2 hours. The current time in Sims is 5:10 am and the current time in PDX Airport is 3:10 am.

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Lowest Price Rental Cars in Sims, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Sims »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 86.04 gallons of gas to cover the route between Sims, IL and PDX Airport.

The estimated cost of gas to go from Sims to PDX Airport is $280.66.

During the route, an average car will release 1,685.69 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 Sims, IL and PDX Airport

If you want to meet halfway between Sims, IL 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 41.531219 and -106.069084, or 41º 31' 52.3884" N, 106º 4' 8.7024" W. This location is 1,071.20 miles away from Sims, IL and PDX Airport and it would take approximately 18 hours 47 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Arlington, WY, situated 1,072 miles from Sims, IL and 1,069 miles from PDX Airport. It would take 15 hours 44 mins to go from Sims to Arlington and 15 hours 48 mins to go from PDX to Arlington.