How far is Marysville, WA from West Richland, WA?
The driving distance from Marysville, WA to West Richland, WA is about 227.6 miles (366.3 km), with a travel time of about 04h 36m by car.
- The straight-line flight distance is about 179 miles (288.1 km).
- For a round trip, plan for roughly 09h 12m 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 36m.
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 in Kittitas County, Washington, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Marysville and West Richland.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marysville and West Richland.
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1
Start on State Avenue
2860 ft · 1 min · State Avenue
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2
Enter the roundabout and take exit 1 toward State Route 529
21 m · 1 sec · State Route 529
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3
Exit the roundabout onto State Route 529
31 m · 2 sec · State Route 529
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4
Take the ramp straight toward I 5
1551 ft · 38 sec
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5
Merge slight left
15.2 mi · 19 min
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6
Take the exit slight right toward I 405 South: Bellevue, Renton
1.5 km · 1 min
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7
Merge slight left
1.5 km · 1 min
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8
Keep slight right
17.1 mi · 21 min
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9
Take the exit slight right toward I 90: Spokane, Seattle
2527 ft · 1 min
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10
Keep slight left to continue on I 90 East: Spokane
2797 ft · 1 min
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11
Merge slight left
127.8 mi · 2 hr 21 min
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12
Take the exit slight right toward WA 26 East: Othello, Pullman
1454 ft · 36 sec
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13
Turn straight
1.2 km · 59 sec
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14
Turn right onto State Route 243
14.3 mi · 21 min · State Route 243
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15
Enter the roundabout and take exit 2 toward State Route 243
29 m · 2 sec · State Route 243
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16
Exit the roundabout onto State Route 243
39.9 mi · 51 min · State Route 243
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17
Enter the roundabout and take exit 2 toward the route
30 m · 2 sec
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18
Exit the roundabout
95 m · 5 sec
-
19
Turn straight onto Vantage Highway
4.6 mi · 6 min · Vantage Highway
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20
Turn right onto Twin Bridges Road
2.3 mi · 5 min · Twin Bridges Road
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21
At the end of the road, turn left onto Harrington Road
1.2 km · 1 min · Harrington Road
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22
Continue on Grosscup Boulevard
1.2 km · 2 min · Grosscup Boulevard
-
23
Turn right onto Deer Street
547 ft · 24 sec · Deer Street
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24
Arrive at your destination
0 m · 1 sec · Deer Street
Car Route Details
A richer read on the saved driving route between Marysville and West Richland.
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 East
Merge slight left
128 mi · 02h 21m
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.
Mostly Sunny leaving Marysville and Sunny near West Richland.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marysville to West Richland?
The road trip is about 227.6 miles (366.3 km) and usually takes 04h 36m 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?
Cle Elum is a useful midpoint, sitting about 113.6 miles from Marysville and 114 miles from West Richland.
How much longer is the road route than the straight-line distance?
The direct path is about 179 miles (288.1 km), while the road route adds roughly 48.6 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 7:48 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $42.02 one way or $84.04 round trip. Estimated CO2 is about 71.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Marysville and Sunny near West Richland.
Stop Ideas Near Cle Elum
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 Cle Elum.
Leavenworth, Washington
Leavenworth
Columbia Station
Stevens Pass, Washington
Flight Path Map
This map shows the direct air route between Marysville and West Richland. Straight-line distance: 179.04 mi (288.14 km).
#1 Marysville
The most populous city in Snohomish County, Washington.
| Population | 71,392 |
| Coordinates | 48.0517600, -122.1770800 |
| Altitude | 6 |
| Country | United States |
#2 West Richland
City in Benton County, Washington
| Population | 15,423 |
| Coordinates | 46.3043000, -119.3614100 |
| Altitude | 126 |
| Country | United States |
End: West Richland (-119.36141, 46.3043)
Estimated Travel Time
Distance: 366 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 35m |
| 40 mph (64.37 km/h) | 05h 41m |
| 50 mph (80.47 km/h) | 04h 33m |
| 60 mph (96.56 km/h) | 03h 47m |
| 70 mph (112.65 km/h) | 03h 15m |
| 80 mph (129 km/h) | 02h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $42.02 | $84.04 |
| Mid-grade | $5.57 | $44.70 | $89.41 |
| Premium | $5.77 | $46.34 | $92.68 |
| Diesel | $5.47 | $43.90 | $87.80 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.