How far is Walla Walla, WA from Seattle, WA?
The driving distance from Walla Walla, WA to Seattle, WA is about 262.2 miles (421.9 km), with a travel time of about 04h 21m by car.
- The straight-line flight distance is about 216.5 miles (348.4 km).
- For a round trip, plan for roughly 08h 43m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM PDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 04h 21m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City of the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain
Light Rain Likely
Driving Route Map
The map below follows the saved road route between Walla Walla and Seattle.
Turn-by-Turn Driving Directions
Step-by-step road directions between Walla Walla and Seattle.
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1
Start on South 5th Avenue
572 ft · 23 sec · South 5th Avenue
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2
Turn left onto West Rose Street
1518 ft · 30 sec · West Rose Street
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3
Turn right onto North 9th Avenue
1925 ft · 38 sec · North 9th Avenue
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4
Turn left onto West Pine Street
1.5 km · 1 min · West Pine Street
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5
Enter the roundabout and take exit 1 toward Northeast Myra Road
4 m · 1 sec · Northeast Myra Road
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6
Exit the roundabout onto Northeast Myra Road
840 ft · 11 sec · Northeast Myra Road
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7
Take the exit slight right
2185 ft · 53 sec
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8
Merge slight left
26.8 mi · 32 min
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9
Keep slight right
88 m · 4 sec
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10
Merge slight left
19 mi · 22 min
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11
Keep slight left to continue on I 182, US 12
11.8 mi · 13 min
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12
Keep slight right to continue on I 82 West, US 12 West: Prosser, Yakima
70.9 mi · 1 hr 17 min
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13
Continue straight
31 mi · 34 min
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14
Keep slight left to continue on I 90 West
107.5 mi · 2 hr 2 min
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15
Continue on Mount Baker Ridge Tunnel
1.3 mi · 2 min · Mount Baker Ridge Tunnel
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16
Take the exit slight right toward I 5 North: Vancouver British Columbia, James Street, Madison Street
1.2 km · 1 min
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17
Keep slight left to continue on I 5 North: Vancouver British Columbia, Madison Street, Convention Center
881 ft · 22 sec
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18
Keep slight right to continue on Madison Street, Convention Place
1843 ft · 55 sec
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19
Turn left onto Madison Street
760 ft · 35 sec · Madison Street
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20
Turn left
9 m · 2 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Walla Walla and Seattle.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 90 West
Keep slight left to continue on I 90 West
107 mi · 02h 02m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Rain leaving Walla Walla and Light Rain Likely near Seattle.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Walla Walla to Seattle?
The road trip is about 262.2 miles (421.9 km) and usually takes 04h 21m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Selah is a useful midpoint, sitting about 135.8 miles from Walla Walla and 126.3 miles from Seattle.
How much longer is the road route than the straight-line distance?
The direct path is about 216.5 miles (348.4 km), while the road route adds roughly 45.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM PDT. If you want a more comfortable same-day return, try to leave by 8:16 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $48.41 one way or $96.81 round trip. Estimated CO2 is about 82.2 kg one way.
What should you check before leaving?
Before you leave, expect Rain around Walla Walla and Light Rain Likely near Seattle.
Stop Ideas Near Selah
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Selah.
Quincy, Washington
Columbia Station
Ephrata, WA
Ephrata
Flight Path Map
This map shows the direct air route between Walla Walla and Seattle. Straight-line distance: 216.52 mi (348.45 km).
#1 Walla Walla
City in Washington, United States
| Population | 33,096 |
| Coordinates | 46.0645800, -118.3430200 |
| Altitude | 287 |
| Country | United States |
#2 Seattle
The eighteenth most populous city in the United States and the center of the Seattle metropolitan area.
| Population | 769,714 |
| Coordinates | 47.6062100, -122.3320700 |
| Altitude | 56 |
| Country | United States |
End: (-122.332143, 47.606309)
Estimated Travel Time
Distance: 422 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 44m |
| 40 mph (64.37 km/h) | 06h 33m |
| 50 mph (80.47 km/h) | 05h 14m |
| 60 mph (96.56 km/h) | 04h 22m |
| 70 mph (112.65 km/h) | 03h 44m |
| 80 mph (129 km/h) | 03h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $48.41 | $96.81 |
| Mid-grade | $5.57 | $51.49 | $102.99 |
| Premium | $5.77 | $53.38 | $106.76 |
| Diesel | $5.47 | $50.57 | $101.14 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Washington · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.