Distance between cities › USA › California › Eureka, CA › Distance from Eureka to Tumtum Book Hotels

Distance from Eureka, CA to Tumtum, WA

Distance

782 mi

Time

15 hours 53 mins

Gas Cost

$73 - $142

There are 584.69 miles from Eureka to Tumtum in northeast direction and 782 miles (1,258.51 kilometers) by car, following the I-5 route.

Eureka and Tumtum are 15 hours 53 mins far apart, if you drive non-stop .

This is the fastest route from Eureka, CA to Tumtum, WA.

Eureka, CA and Tumtum, WA are in the same time zone (PDT). Current time in both locations is 10:04 am.

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Lowest Price Rental Cars in Eureka, CA

Planning on renting a car to go from Eureka, CA to Tumtum, WA? Here there are some offers to rent a car in Eureka, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Eureka »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.41 gallons of gas to cover the route between Eureka, CA and Tumtum, WA.

The estimated cost of gas to go from Eureka to Tumtum is $102.47.

During the route, an average car will release 615.43 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 Eureka, CA and Tumtum, WA

If you want to meet halfway between Eureka, CA and Tumtum, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.529371 and -122.601045, or 45º 31' 45.7356" N, 122º 36' 3.762" W. This location is 391.08 miles away from Eureka, CA and Tumtum, WA and it would take approximately 7 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Portland, OR, situated 413.32 miles from Eureka, CA and 369.81 miles from Tumtum, WA. It would take 8 hours 42 mins to go from Eureka to Portland and 7 hours 18 mins to go from Tumtum to Portland.