DEDIKO
Near the end, right off the route
Vancouver, Washington
Hours: 5–9 pm
+13603144370
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
6h 51m
Distance
363.9 mi
586 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$76
one way
EV Charging
Good
8 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Millwood, WA
Mark Stebnicki
This 363.9-mile journey from Millwood, WA, to Vancouver, WA, is estimated to take about 6 hours and 51 minutes of driving time. With a fuel cost around $76, it's a manageable trip, especially considering it can be comfortably completed in a single day. The route predominantly utilizes the Columbia River Highway and the Thomas S. Foley Memorial Highway, with only a 20% share of I-90, suggesting a drive that prioritizes local roads over interstate cruising. This drive offers a chance to experience more of the Pacific Coast region as you travel between two points within the same state.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
182 miles from Millwood, WA
A natural place for your longest stop of the day , about 3h 24m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Columbia River Highway | 158.3 mi | 2h 56m |
| Thomas S. Foley Memorial Highway | 73.7 mi | 1h 19m |
| I 90 | 56.6 mi | 1h |
| Lewis and Clark Trail Highway | 33.4 mi | 37m |
| Old Oregon Trail Highway | 11.3 mi | 12m |
| Spokane Valley Freeway | 9.3 mi | 11m |
| Lewis and Clark Trail | 5.7 mi | 7m |
| Southeast Lewis and Clark Highway | 5.4 mi | 6m |
Step-by-step road directions between Millwood, WA and Vancouver, WA.
Start on North Argonne Road
Continue on North Argonne Road
Take the ramp
Merge onto I 90
Keep slight left at fork onto I 90; US 395
Keep slight right at fork onto US 395
Take the exit onto US 395
Merge onto I 182; US 12; US 395
Keep slight right at fork onto US 395
Continue on US 395
Continue on US 395
Keep slight right at fork
Merge onto I 84; US 30
Continue on I 84; US 30
Take the exit
Keep slight right at fork
Merge onto I 205
Take the exit
Keep slight right at fork
Keep slight left at fork
Merge onto WA 14
Keep slight right at fork
Merge onto I 5
Take the exit
Keep slight left at fork
Keep slight left at fork
Turn left onto East Fourth Plain Boulevard
Arrive at destination
Given the 6-hour 51-minute estimated drive time, this route is well-suited for a single day trip. To make the most of the drive, consider an early morning departure to maximize daylight and allow for a relaxed pace, especially with the "turn-heavy local drive" profile. You'll want to plan for your single recommended stop strategically, perhaps around the halfway point or during the 158.3-mile stretch on the Columbia River Highway. Keep an eye on your fuel levels, as the drive is estimated to cost $76 and local roads might have fewer fueling opportunities than interstates.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 80 miles or 1h 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 182 miles or 3h 24m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 40m
Traffic, exits, and arrival timing usually matter more near Vancouver, WA than in the middle of the route.
Open the route before leaving Millwood, WA so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Millwood, WA
This is one driving day of about 363.9 miles and 6h 51m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
182 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 182 miles from Millwood, WA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Columbia River Highway if your tank is already low. That segment runs about 158.3 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Top Restaurant
Vancouver, Washington
Near the end, right off the route
Hours: 5–9 pm
+13603144370
The Plainsman
Vancouver, Washington
Peachtree Restaurant & Pie House
Vancouver, Washington
Near the end, right off the route
Vancouver, Washington
Hours: 5–9 pm
+13603144370
Visit websiteNear the end, short detour
Vancouver, Washington
Hours: 7:30 am–2:30 pm
+13606939723
Visit websiteNear the end, short detour
Vancouver, Washington
Hours: 7 am–9 pm
+13606936736
Near the end, ~10 min detour
Portland, Oregon
Hours: 7 am–4:30 pm
+15032891319
Visit websiteNear the end, ~10 min detour
Vancouver, Washington
Hours: 10 am–2 pm
+15648882515
Visit websiteNear the end, ~12 min detour
Portland, Oregon
Hours: 5–8 pm
+15039541702
Visit websiteNear the end, ~12 min detour
Portland, Oregon
Hours: 7 am–2:30 pm
+15039541375
Visit websiteNear the end, ~11 min detour
Cascade Locks, Oregon
Hours: 11 am–8:30 pm
+15413926872
Visit websiteNear the end, ~9 min detour
Vancouver, Washington
Hours: 8 am–6 pm
+13609524877
Visit websiteNear the start, short detour
Spokane Valley, Washington
+18668167584
Visit websiteNear the start, right off the route
Spokane, Washington
Hours: Open 24 hours
+18668167584
Visit websiteLater in the drive, ~11 min detour
Mosier, Oregon
Hours: Open 24 hours
+18887584389
Visit websiteNear the start, ~12 min detour
Spokane, Washington
Hours: Open 24 hours
+18668167584
Visit websiteNear the start, ~11 min detour
Spokane, Washington
Hours: Open 24 hours
+18668167584
Visit websiteNear the start, short detour
Spokane Valley, Washington
Hours: Open 24 hours
+18887584389
Visit websiteNear the start, short detour
Spokane Valley, Washington
Hours: Open 24 hours
+18889982546
Visit websiteNear the start, ~9 min detour
Spokane, Washington
Near the end, right off the route
Vancouver, Washington
+15038414232
Visit websiteNear the end, short detour
Vancouver, Washington
Hours: 9 am–4 pm
+13608166230
Visit websiteNear the end, short detour
Vancouver, Washington
Hours: 5 am–10 pm
+13604878311
Visit websiteNear the end, ~10 min detour
Vancouver, Washington
Hours: 10 am–8 pm
+13608333227
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 351.8 and 363.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Keep slight right at fork toward I 205 North: Seattle, Portland Airport
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward WA 14: Vancouver, Camas
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward WA 14 West: Vancouver, City Center
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward WA 501: 4th Plain Boulevard, Mill Plain Boulevard
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward 4th Plain Boulevard
Highway fork - watch signs carefully. Lane positioning matters here
Regular Gas
$76.16 one way
$152.32 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.58 | $79.87 | $159.74 |
| premium | $5.77 | $82.64 | $165.27 |
| diesel | $5.61 | $80.34 | $160.69 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$76
Meals
$25–$50
Total
$101–$126
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 127.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $38 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 109.2 | 1 | $38.21 | $17.47 |
| Efficient EV | 91 | 1 | $31.84 | $14.56 |
| EV Truck/SUV | 145.6 | 1 | $50.95 | $23.29 |
Gas CO2
127 kg
EV CO2
43 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Evening in Millwood on Saturday
Local time
6:13 PM
PDT
Current temp
72°F
Unavailable
Destination
Evening in Vancouver on Saturday
Local time
6:13 PM
PDT
Current temp
49°F
Unavailable
72°F
Warm Springs, OR
182 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Expect a "turn-heavy local drive" for this route, with only 20% of the journey on highways. This means you'll likely experience a dynamic road that winds and turns frequently, rather than a straight, high-speed interstate. The longest uninterrupted stretch you’ll encounter is 158.3 miles on the Columbia River Highway, offering a substantial period of consistent driving before potential changes in road type or speed limits. This profile suggests a more engaging driving experience, where you'll be more actively navigating the road as it progresses.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 351.8 miles in.
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 22 significant decision points across 363.9 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 351.8 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 356.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 356.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Millwood, WA and Vancouver, WA, road signs point toward Ritzville, Pasco, Pendleton, Columbia Basin College and Tri Cities Airport.
Ritzville
Pasco
Pendleton
Columbia Basin College
Tri Cities Airport
Vancouver is a city in southwest Washington State, immediately north of the border with Oregon. The city was established around Fort Vancouver, a fur trading outpost dating back to 1824, making this one of the oldest continuously-inhabited European communities in the Pacific Northwest. Two bridges across the Columbia River connect Vancouver to the rest of the Portland Metropolitan Area.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 6h 51m. Total distance: 363.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 51m drive, plan rest stops for pacing.
Scenic Drive
Mostly surface roads route profile.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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