How far is Portland, OR from Grand Ronde, OR?
The driving distance from Portland, OR to Grand Ronde, OR is about 63.2 miles (101.7 km), with a travel time of about 01h 37m by car.
- The straight-line flight distance is about 55.5 miles (89.3 km).
- For a round trip, plan for roughly 03h 15m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 37m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Sunny
Driving Route Map
The map below follows the saved road route between Portland and Grand Ronde.
Turn-by-Turn Driving Directions
Step-by-step road directions between Portland and Grand Ronde.
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1
Start on the route
34 m · 13 sec
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2
Turn left onto Northwest Couch Street
2074 ft · 2 min · Northwest Couch Street
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3
Turn left onto Northwest 13th Avenue
1593 ft · 1 min · Northwest 13th Avenue
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4
Turn right onto Southwest Taylor Street
9 m · 1 sec · Southwest Taylor Street
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5
Take the ramp slight left toward I 405 South
2393 ft · 44 sec
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6
Merge slight left onto Stadium Freeway
1.5 mi · 2 min · Stadium Freeway
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7
Merge slight right
5.6 mi · 8 min
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8
Take the exit slight right toward OR 99W South: Tigard, Newberg, McMinnville, Lincoln City
1614 ft · 42 sec
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9
Continue on Southwest Pacific Highway
12.1 mi · 21 min · Southwest Pacific Highway
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10
Continue on Pacific Highway West
1.4 mi · 2 min · Pacific Highway West
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11
Continue on East Portland Road
1.5 km · 2 min · East Portland Road
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12
Turn left onto North Springbrook Road
1.6 km · 2 min · North Springbrook Road
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13
Turn left onto Northeast Saint Paul Highway
1154 ft · 22 sec · Northeast Saint Paul Highway
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14
Turn right onto Newberg-Dundee Bypass
4.1 mi · 6 min · Newberg-Dundee Bypass
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15
Take the exit slight right
130 m · 14 sec
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16
Merge slight left onto Pacific Highway West
3.2 mi · 5 min · Pacific Highway West
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17
Turn left onto Southeast Dayton Bypass
4 mi · 6 min · Southeast Dayton Bypass
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18
Continue on Southeast Three Mile Lane
2.2 mi · 3 min · Southeast Three Mile Lane
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19
Continue on East McMinnville Bypass
2.5 mi · 4 min · East McMinnville Bypass
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20
Merge slight right onto Salmon River Highway
22.7 mi · 32 min · Salmon River Highway
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21
Turn right onto Grand Ronde Road North
104 m · 7 sec · Grand Ronde Road North
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22
Arrive at your destination
0 m · 1 sec · Grand Ronde Road North
Car Route Details
A richer read on the saved driving route between Portland and Grand Ronde.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Salmon River Highway
Merge slight right onto Salmon River Highway
22.7 mi · 00h 32m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Portland and Sunny near Grand Ronde.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Portland to Grand Ronde?
The road trip is about 63.2 miles (101.7 km) and usually takes 01h 37m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Dayton is a useful midpoint, sitting about 31.6 miles from Portland and 31.6 miles from Grand Ronde.
How much longer is the road route than the straight-line distance?
The direct path is about 55.5 miles (89.3 km), while the road route adds roughly 7.7 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 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 3:14 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.12 one way or $22.25 round trip. Estimated CO2 is about 19.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Portland and Sunny near Grand Ronde.
Stop Ideas Near Dayton
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 Dayton.
Woodburn, OR
Salem station
Oregon City station
Portland, OR
Flight Path Map
This map shows the direct air route between Portland and Grand Ronde. Straight-line distance: 55.51 mi (89.34 km).
#1 Portland
The twenty-sixth most populous city in the United States and the center of the Portland metropolitan area.
| Population | 656,751 |
| Coordinates | 45.5234500, -122.6762100 |
| Altitude | 12 |
| Country | United States |
#2 Grand Ronde
Situated in the foothills of the Oregon Coast Range in Polk County, this unincorporated community lies at an elevation of 344 feet.
| Population | 0 |
| Coordinates | 45.0601100, -123.6092800 |
| Altitude | 105 |
| Country | United States |
End: Grand Ronde (-123.60928, 45.06011)
Estimated Travel Time
Distance: 102 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 06m |
| 40 mph (64.37 km/h) | 01h 34m |
| 50 mph (80.47 km/h) | 01h 15m |
| 60 mph (96.56 km/h) | 01h 03m |
| 70 mph (112.65 km/h) | 00h 54m |
| 80 mph (129 km/h) | 00h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.99 | $11.12 | $22.25 |
| Mid-grade | $5.25 | $11.71 | $23.42 |
| Premium | $5.56 | $12.39 | $24.78 |
| Diesel | $6.75 | $15.04 | $30.08 |
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 · Oct 15, 2026