How far is Sweet Home, OR from Portland, OR?
The driving distance from Sweet Home, OR to Portland, OR is about 96.4 miles (155.1 km), with a travel time of about 01h 44m by car.
- The straight-line flight distance is about 77.9 miles (125.3 km).
- For a round trip, plan for roughly 03h 28m 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 44m.
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.
Region of the United States consisting of the southwestern corner of Colorado, northwestern corner of New Mexico, northeastern corner of Arizona and southeastern corner of Utah
Route Weather Snapshot
Check the forecast at both ends before you head out.
Patchy Fog then Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Sweet Home and Portland.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sweet Home and Portland.
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1
Start on Main Street
2025 ft · 34 sec · Main Street
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2
Continue on Santiam Highway
12.3 mi · 18 min · Santiam Highway
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3
Continue on South Main Street
1383 ft · 31 sec · South Main Street
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4
Turn left onto Airport Road
1 mi · 2 min · Airport Road
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5
Continue on Airport Drive
1.2 mi · 2 min · Airport Drive
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6
Turn straight onto Denny School Road
1.3 mi · 2 min · Denny School Road
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7
At the end of the road, turn left onto Corvallis-Lebanon Highway
1.9 mi · 3 min · Corvallis-Lebanon Highway
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8
Continue on Highway 34 Southeast
3.5 mi · 5 min · Highway 34 Southeast
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9
Take the ramp right
2837 ft · 1 min
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10
Merge slight left onto Purple Heart Trail
71 mi · 1 hr 25 min · Purple Heart Trail
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11
Keep slight left to continue on Stadium Freeway
2.1 mi · 3 min · Stadium Freeway
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12
Take the exit slight right toward Everett Street, Glisan Street
906 ft · 30 sec
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13
Turn right onto Northwest Everett Street
80 m · 15 sec · Northwest Everett Street
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14
Turn right onto Northwest 13th Avenue
159 m · 28 sec · Northwest 13th Avenue
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15
Turn left onto Northwest Couch Street
2074 ft · 2 min · Northwest Couch Street
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16
Turn right
34 m · 8 sec
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17
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Sweet Home and Portland.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Purple Heart Trail
Merge slight left onto Purple Heart Trail
71 mi · 01h 25m
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.
Patchy Fog then Sunny leaving Sweet Home and Sunny near Portland.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sweet Home to Portland?
The road trip is about 96.4 miles (155.1 km) and usually takes 01h 44m 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?
Four Corners is a useful midpoint, sitting about 48.1 miles from Sweet Home and 48.2 miles from Portland.
How much longer is the road route than the straight-line distance?
The direct path is about 77.9 miles (125.3 km), while the road route adds roughly 18.5 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 3:02 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.83 one way or $33.67 round trip. Estimated CO2 is about 30.2 kg one way.
What should you check before leaving?
Before you leave, expect Patchy Fog then Sunny around Sweet Home and Sunny near Portland.
Stop Ideas Near Four Corners
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Salem city park
Stayton Parks & Recreation
Council Chambers City of Keizer
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Four Corners.
Salem station
Woodburn, OR
Albany station
Corvallis, Oregon
Flight Path Map
This map shows the direct air route between Sweet Home and Portland. Straight-line distance: 77.85 mi (125.28 km).
#1 Sweet Home
City in Oregon, USA
| Population | 10,021 |
| Coordinates | 44.3976200, -122.7362000 |
| Altitude | 161 |
| Country | United States |
#2 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 |
End: (-122.676082, 45.523482)
Estimated Travel Time
Distance: 155 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 12m |
| 40 mph (64.37 km/h) | 02h 24m |
| 50 mph (80.47 km/h) | 01h 55m |
| 60 mph (96.56 km/h) | 01h 36m |
| 70 mph (112.65 km/h) | 01h 22m |
| 80 mph (129 km/h) | 01h 12m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $16.83 | $33.67 |
| Mid-grade | $5.34 | $18.15 | $36.30 |
| Premium | $5.57 | $18.92 | $37.85 |
| Diesel | $6.37 | $21.64 | $43.29 |
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 · Jun 01, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.