Distance between cities › USA › Oregon › Tigard, OR › Distance from Tigard to Simms Book Hotels

Distance from Tigard, OR to Simms, MT

Distance

690 mi

Time

12 hours 47 mins

Gas Cost

$64 - $125

There are 534.84 miles from Tigard to Simms in northeast direction and 690 miles (1,110.45 kilometers) by car, following the I-90 and US-2 and US-395 route.

Tigard and Simms are 12 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from Tigard, OR to Simms, MT.

Please note the time difference between Tigard, OR and Simms, MT is 1 hour. The current time in Tigard is 10:23 pm and the current time in Simms is 11:23 pm.

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Lowest Price Rental Cars in Tigard, OR

Planning on renting a car to go from Tigard, OR to Simms, MT? Here there are some offers to rent a car in Tigard, OR

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tigard »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 27.69 gallons of gas to cover the route between Tigard, OR and Simms, MT.

The estimated cost of gas to go from Tigard to Simms is $90.34.

During the route, an average car will release 542.58 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 Tigard, OR and Simms, MT

If you want to meet halfway between Tigard, OR and Simms, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.591796 and -117.565029, or 47º 35' 30.4656" N, 117º 33' 54.1044" W. This location is 344.79 miles away from Tigard, OR and Simms, MT and it would take approximately 6 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Four Lakes, WA, situated 349 miles from Tigard, OR and 341 miles from Simms, MT. It would take 6 hours 36 mins to go from Tigard to Four Lakes and 6 hours 12 mins to go from Simms to Four Lakes.

Major City Closest to Halfway Point

The major city closest to the halfway point between Tigard, OR and Simms, MT is Spokane, WA, situated 360 miles from Tigard, OR and 331 miles from Simms, MT. It would take 6 hours 50 mins to go from Tigard to Spokane and 6 hours 2 mins to go from Simms to Spokane.