How far is Altamont, OR from Oregon City, OR?
The driving distance from Altamont, OR to Oregon City, OR is about 278.1 miles (447.5 km), with a travel time of about 04h 49m by car.
- The straight-line flight distance is about 222 miles (357.2 km).
- For a round trip, plan for roughly 09h 39m 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 49m.
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 Altamont and Oregon City.
Turn-by-Turn Driving Directions
Step-by-step road directions between Altamont and Oregon City.
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1
Start on Crater Lake Parkway
33 m · 8 sec · Crater Lake Parkway
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2
Continue on Crater Lake Parkway
4.6 mi · 7 min · Crater Lake Parkway
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3
Continue on The Dalles-California Highway
77.3 mi · 1 hr 31 min · The Dalles-California Highway
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4
Take the exit slight left toward OR 58 West: Oakridge, Eugene
4.5 mi · 7 min · State Highway 58
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5
Continue on Williamette Highway
12 mi · 16 min · Williamette Highway
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6
Continue on State Highway 58
32.9 mi · 45 min · State Highway 58
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7
Continue on Highway 58
3 mi · 6 min · Highway 58
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8
Continue on State Highway 58
1.1 km · 58 sec · State Highway 58
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9
Turn right onto Westfir-Oakridge Road
1.3 mi · 2 min · Westfir-Oakridge Road
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10
Turn left onto Westfir Road
2480 ft · 49 sec · Westfir Road
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11
Turn right onto OR 58
23.4 mi · 32 min · OR 58
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12
Continue on Highway 58
5.6 mi · 9 min · Highway 58
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13
Continue on Willamette Highway
2 mi · 3 min · Willamette Highway
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14
Keep slight right to continue on I 5 North, OR 99: Eugene
2420 ft · 59 sec
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15
Merge slight left onto Purple Heart Trail
99.6 mi · 1 hr 56 min · Purple Heart Trail
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16
Take the exit slight right toward I 205 North: Oregon City
1.2 km · 53 sec
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17
Continue straight
7.3 mi · 9 min
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18
Take the exit slight right toward OR 43: West Linn, Lake Oswego
1623 ft · 40 sec
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19
Enter the roundabout and take exit 1 toward Willamette Drive
7 m · 1 sec · Willamette Drive
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20
Exit the roundabout onto Willamette Drive
666 ft · 19 sec · Willamette Drive
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21
Turn slight left onto Oregon City Bridge
769 ft · 26 sec · Oregon City Bridge
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22
Continue on 7th Street
113 m · 13 sec · 7th Street
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23
At the end of the road, turn left onto Railroad Avenue
886 ft · 20 sec · Railroad Avenue
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24
Turn right onto Main Street
101 m · 9 sec · Main Street
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25
Turn right onto 10th Street
53 m · 6 sec · 10th Street
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26
Continue on Singer Hill Road
803 ft · 35 sec · Singer Hill Road
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27
Turn right onto 7th Street
31 m · 4 sec · 7th Street
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28
Arrive at your destination
0 m · 1 sec · 7th Street
Car Route Details
A richer read on the saved driving route between Altamont and Oregon City.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Purple Heart Trail
Merge slight left onto Purple Heart Trail
99.6 mi · 01h 56m
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 Altamont and Mostly Sunny near Oregon City.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Altamont to Oregon City?
The road trip is about 278.1 miles (447.5 km) and usually takes 04h 49m 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?
Westfir is a useful midpoint, sitting about 138.4 miles from Altamont and 139.6 miles from Oregon City.
How much longer is the road route than the straight-line distance?
The direct path is about 222 miles (357.2 km), while the road route adds roughly 56.1 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 7:20 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $48.57 one way or $97.14 round trip. Estimated CO2 is about 87.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Altamont and Mostly Sunny near Oregon City.
Stop Ideas Near Westfir
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 Westfir.
University of Oregon
Eugene–Springfield
Eugene, OR
La Pine, Oregon
Flight Path Map
This map shows the direct air route between Altamont and Oregon City. Straight-line distance: 221.95 mi (357.2 km).
#1 Altamont
City in Klamath County, Oregon, United States
| Population | 19,257 |
| Coordinates | 42.2068100, -121.7372200 |
| Altitude | 1263 |
| Country | United States |
#2 Oregon City
City in Oregon, USA
| Population | 37,339 |
| Coordinates | 45.3573400, -122.6067600 |
| Altitude | 38 |
| Country | United States |
End: 7th Street (-122.606737, 45.357188)
Estimated Travel Time
Distance: 448 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 15m |
| 40 mph (64.37 km/h) | 06h 57m |
| 50 mph (80.47 km/h) | 05h 33m |
| 60 mph (96.56 km/h) | 04h 38m |
| 70 mph (112.65 km/h) | 03h 58m |
| 80 mph (129 km/h) | 03h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $48.57 | $97.14 |
| Mid-grade | $5.34 | $52.37 | $104.73 |
| Premium | $5.57 | $54.60 | $109.20 |
| Diesel | $6.37 | $62.45 | $124.90 |
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 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.