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Summer Road Trips in Washington

Routes

30

Avg Distance

457 mi

Avg Drive

8h 46m

Destinations

17

Washington in the summer offers a diverse range of drives, from lengthy cross-state expeditions to more focused regional explorations. With 30 routes listed, averaging 457 miles and over 8 hours, there's ample opportunity to experience the state's varied landscapes. Expect drives with moderate elevation changes, some reaching over 4,000 feet, and varying levels of EV charger availability.

Fuel snapshot for this state

Regular

$5.35/gal

Diesel: $5.60/gal

Typical trip cost

$78–$500

One-way, ~457 mi avg @ 25.4 MPG

CO₂ per trip

~160 kg

ICE vehicle, one-way average

Source: US Energy Information Administration • week of 2026-08-31

Climate through the year: Washington

Washington peaks at around 78°F in Aug and cools to 47°F / 37°F in Dec. Wettest month is Nov at ~6.3 in of rain. Table highlights Summer months.

Month High °F Low °F Rain in Snow in
Jan 48 38 5.8 1.8
Feb 50 38 3.8 2.2
Mar 54 40 4.2 0.4
Apr 59 43 3.2 —
May 66 49 1.9 —
Jun peak 71 53 1.5 —
Jul peak 77 57 0.6 —
Aug peak 78 57 1 —
Sep 72 54 1.6 —
Oct 61 47 3.9 —
Nov 52 41 6.3 0.2
Dec 47 37 5.7 1.7

Source: NOAA NCEI Monthly Climate Normals, 1991–2020 reference period. Sampled at the major-airport station for WA — microclimates along specific routes can vary significantly.

Planning Tips

Frequently Asked Questions

We've identified 30 routes in Washington that work well for summer travel, based on drive quality, typical weather conditions, and distance (averaging 457 miles).
Current regular gas averages $5.35/gallon in Washington (week of 2026-08-31). Diesel: $5.60/gallon. A typical one-way trip on these routes costs between $78 and $500. Source: US Energy Information Administration.
Across Jun, Jul, Aug, Washington typically sees daytime highs in the 71–78°F range with about 1 in of rain per month on average. Based on NOAA 1991–2020 monthly climate normals.
Drive times and distances come from OSRM routing over real OpenStreetMap road networks. Fuel costs use weekly US Energy Information Administration state-level gas prices. Drive scores factor in elevation profile, road variety, and terrain. EV charging data is sourced from NREL. Climate normals come from NOAA NCEI (1991–2020 reference period). Hazard data comes from FEMA and USGS public feeds.
Yes. Click any route to see its full trip page with turn-by-turn directions, fuel cost estimates, elevation profile, stop suggestions, weather conditions, and more.

Summer Routes

Editor's pick

Marysville, WA → Dublin, OH

2376.8 mi 42h 50m Score: 7/10 ~$500 fuel

Through: Broadus → Valparaiso

5 tricky spots

This extensive cross-country option, spanning 2,377 miles, presents a significant journey through varied terrain with a drive score of 7. It involves hilly sections and ascents up to 4,125 feet, offering a substantial travel experience.

Editor's pick

Ocean Park, WA → Spokane Valley, WA

448.7 mi 9h 5m Score: 7/10 ~$94 fuel

Through: Muckleshoot Reservation

5 tricky spots

Covering 449 miles, this route scores an 7 and is primarily highway-based. It traverses hilly landscapes with elevations up to 2,482 feet and includes access to parks, making it a solid choice for a scenic cross-state trip.

Editor's pick

Kettle Falls, WA → Vancouver, WA

436.3 mi 8h 32m Score: 8/10 ~$92 fuel

Through: Ritzville → Pasco → Pendleton +2 more

5 tricky spots High drive quality

With a high drive score of 8, this 436-mile route focuses on surface roads through gently rolling terrain, maxing out at 2,397 feet. It boasts excellent EV coverage with 21 DC fast chargers and provides access to parks.

Ilwaco, WA → Spokane, WA

429.3 mi 8h 37m Score: 7/10 ~$90 fuel

Through: Muckleshoot Reservation

5 tricky spots

Vancouver, WA → Colville, WA

427.6 mi 8h 19m Score: 9/10 ~$90 fuel

Through: Umatilla → Pasco → Spokane +2 more

5 tricky spots High drive quality

Oroville, WA → Vancouver, WA

421.6 mi 8h 36m Score: 9/10 ~$89 fuel

Through: Ellensburg → Seattle → Snoqualmie Parkway: Auburn +1 more

5 tricky spots High drive quality

Vancouver, WA → Newport, WA

403.6 mi 7h 52m Score: 9/10 ~$85 fuel

Through: Umatilla → Pasco → Spokane +1 more

5 tricky spots High drive quality

Westport, WA → Spokane Valley, WA

397.4 mi 7h 53m Score: 8/10 ~$84 fuel

Through: Olympia → Muckleshoot Reservation

5 tricky spots High drive quality

Spokane, WA → Port Angeles, WA

397 mi 7h 53m Score: 8/10 ~$84 fuel

Through: Snoqualmie Parkway: Auburn → Tacoma → Bremerton

5 tricky spots High drive quality

Spokane Valley, WA → Raymond, WA

392.6 mi 7h 38m Score: 8/10 ~$83 fuel

Through: Snoqualmie Parkway: Auburn → Tacoma → Port Angeles

5 tricky spots High drive quality

Spokane Valley, WA → Blaine, WA

392.5 mi 7h 21m Score: 8/10 ~$83 fuel

Through: Everett → Bellevue → Vancouver British Columbia

5 tricky spots High drive quality

Bellingham, WA → Clarkston, WA

389.7 mi 8h 11m Score: 8/10 ~$82 fuel

Through: Renton → Seattle → Pullman

5 tricky spots High drive quality

Westport, WA → Spokane, WA

388.9 mi 7h 44m Score: 8/10 ~$82 fuel

Through: Olympia → Muckleshoot Reservation

5 tricky spots High drive quality

Spokane, WA → South Bend, WA

388.3 mi 7h 37m Score: 8/10 ~$82 fuel

Through: Snoqualmie Parkway: Auburn → Tacoma → Port Angeles +1 more

5 tricky spots High drive quality

Nooksack, WA → Spokane Valley, WA

386.5 mi 7h 21m Score: 8/10 ~$81 fuel

Through: Renton → Seattle

5 tricky spots High drive quality

Spokane, WA → Sumas, WA

384.2 mi 7h 23m Score: 8/10 ~$81 fuel

Through: Everett → Bellevue → Vancouver British Columbia +1 more

5 tricky spots High drive quality

Hoquiam, WA → Spokane Valley, WA

380.8 mi 7h 25m Score: 8/10 ~$80 fuel

Through: Muckleshoot Reservation

5 tricky spots High drive quality

Spokane Valley, WA → Ferndale, WA

379.8 mi 7h 8m Score: 8/10 ~$80 fuel

Through: Everett → Bellevue → Vancouver British Columbia

5 tricky spots High drive quality

West Longview, WA → Spokane Valley, WA

379 mi 7h 18m Score: 8/10 ~$80 fuel

Through: Yakima → Ellensburg → Spokane

5 tricky spots High drive quality

Nooksack, WA → Spokane, WA

377.9 mi 7h 13m Score: 8/10 ~$80 fuel

Through: Renton → Seattle

5 tricky spots High drive quality

Marietta, WA → Spokane Valley, WA

377.3 mi 7h 7m Score: 8/10 ~$79 fuel

Through: Renton → Seattle

5 tricky spots High drive quality

Longview, WA → Spokane Valley, WA

375.4 mi 7h 10m Score: 8/10 ~$78 fuel

Through: Yakima → Ellensburg → Spokane

5 tricky spots High drive quality

Spokane Valley, WA → Venersborg, WA

374.8 mi 7h 8m Score: 9/10 ~$79 fuel

Through: Ritzville → Pasco → Pendleton +4 more

5 tricky spots High drive quality

Kelso, WA → Spokane Valley, WA

374 mi 7h 6m Score: 8/10 ~$79 fuel

Through: Yakima → Ellensburg → Spokane

5 tricky spots High drive quality

Lewisville, WA → Spokane Valley, WA

373.9 mi 7h 7m Score: 10/10 ~$79 fuel

Through: Umatilla → Pasco → Spokane +1 more

5 tricky spots High drive quality

Spokane, WA → Woodland, WA

372.9 mi 6h 59m Score: 9/10 ~$79 fuel

Through: Ritzville → Pasco → Pendleton +4 more

5 tricky spots High drive quality

Dollar Corner, WA → Spokane Valley, WA

372.6 mi 7h 4m Score: 10/10 ~$78 fuel

Through: Umatilla → Pasco → Spokane +1 more

5 tricky spots High drive quality

Everett, WA → Colville, WA

372.6 mi 7h 13m Score: 8/10 ~$78 fuel

Through: Seattle → Newport

5 tricky spots High drive quality

Vancouver, WA → Liberty Lake, WA

372.2 mi 7h 2m Score: 10/10 ~$78 fuel

Through: Umatilla → Pasco → Spokane +1 more

5 tricky spots High drive quality

Spokane, WA → West Longview, WA

371.4 mi 7h 10m Score: 8/10 ~$78 fuel
5 tricky spots High drive quality

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