How far is Grants Pass, OR from West Slope, OR?
The driving distance from Grants Pass, OR to West Slope, OR is about 243.2 miles (391.4 km), with a travel time of about 04h 50m by car.
- The straight-line flight distance is about 213.3 miles (343.2 km).
- For a round trip, plan for roughly 09h 41m 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 50m.
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 Oregon, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Grants Pass and West Slope.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grants Pass and West Slope.
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1
Start on Southwest H Street
60 m · 16 sec · Southwest H Street
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2
Turn left onto Southwest 4th Street
1.1 km · 2 min · Southwest 4th Street
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3
Continue on Northwest Washington Boulevard
1343 ft · 41 sec · Northwest Washington Boulevard
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4
Turn right onto Northwest Savage Street
709 ft · 22 sec · Northwest Savage Street
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5
Continue on Northeast Savage Street
154 m · 21 sec · Northeast Savage Street
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6
Turn left onto Northeast 7th Street
1.3 km · 2 min · Northeast 7th Street
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7
Take the exit straight
233.7 mi · 4 hr 34 min
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8
Take the exit slight right toward OR 217: Tigard, Beaverton
1.2 km · 1 min
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9
Merge slight right onto Beaverton-Tigard Freeway
4.8 mi · 6 min · Beaverton-Tigard Freeway
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10
Take the exit slight right toward OR 8, OR 10: Beaverton, Canyon Road
2824 ft · 1 min
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11
Turn right onto Southwest Canyon Road
1.4 mi · 3 min · Southwest Canyon Road
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12
Turn left
40 m · 10 sec
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13
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Grants Pass and West Slope.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Northeast 7th Street
Take the exit straight
234 mi · 04h 34m
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.
Sunny leaving Grants Pass and Mostly Sunny near West Slope.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grants Pass to West Slope?
The road trip is about 243.2 miles (391.4 km) and usually takes 04h 50m 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?
Cottage Grove is a useful midpoint, sitting about 121.6 miles from Grants Pass and 121.6 miles from West Slope.
How much longer is the road route than the straight-line distance?
The direct path is about 213.3 miles (343.2 km), while the road route adds roughly 29.9 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 7:18 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $42.48 one way or $84.96 round trip. Estimated CO2 is about 76.3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Grants Pass and Mostly Sunny near West Slope.
Stop Ideas Near Cottage Grove
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Surface Lot
Cottage Grove Police Department
Eugene Municipal Court
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Cottage Grove.
University of Oregon
Eugene, OR
Eugene–Springfield
Reedsport, Oregon
Flight Path Map
This map shows the direct air route between Grants Pass and West Slope. Straight-line distance: 213.25 mi (343.19 km).
#1 Grants Pass
City in Oregon, USA
| Population | 38,416 |
| Coordinates | 42.4393300, -123.3306700 |
| Altitude | 288 |
| Country | United States |
#2 West Slope
Unincorporated suburb of Portland, in Washington County, Oregon, U.
| Population | 6,554 |
| Coordinates | 45.4987300, -122.7645400 |
| Altitude | 114 |
| Country | United States |
End: West Slope (-122.76454, 45.49873)
Estimated Travel Time
Distance: 391 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 06m |
| 40 mph (64.37 km/h) | 06h 04m |
| 50 mph (80.47 km/h) | 04h 51m |
| 60 mph (96.56 km/h) | 04h 03m |
| 70 mph (112.65 km/h) | 03h 28m |
| 80 mph (129 km/h) | 03h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $42.48 | $84.96 |
| Mid-grade | $5.34 | $45.80 | $91.60 |
| Premium | $5.57 | $47.76 | $95.51 |
| Diesel | $6.37 | $54.62 | $109.24 |
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 Oregon · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.