How far is Aloha, OR from Altamont, OR?
The driving distance from Aloha, OR to Altamont, OR is about 280.9 miles (452 km), with a travel time of about 05h 57m by car.
- The straight-line flight distance is about 234 miles (376.6 km).
- For a round trip, plan for roughly 11h 55m 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 05h 57m.
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.
Sunny
Driving Route Map
The map below follows the saved road route between Aloha and Altamont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Aloha and Altamont.
-
1
Start on the route
41 m · 12 sec
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2
Turn right onto Southwest Tualatin Valley Highway
31 m · 3 sec · Southwest Tualatin Valley Highway
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3
Continue on Southwest Tualatin Valley Highway
2.6 mi · 5 min · Southwest Tualatin Valley Highway
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4
Continue on Southwest Canyon Road
1031 ft · 29 sec · Southwest Canyon Road
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5
Turn right onto Southwest Cedar Hills Boulevard
91 m · 13 sec · Southwest Cedar Hills Boulevard
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6
At the end of the road, turn left onto Southwest Farmington Road
2742 ft · 1 min · Southwest Farmington Road
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7
Continue on Southwest Beaverton Hillsdale Highway
1587 ft · 51 sec · Southwest Beaverton Hillsdale Highway
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8
Take the ramp slight right toward OR 217 South: Tigard, Salem
1490 ft · 39 sec
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9
Merge slight left onto Beaverton-Tigard Freeway
5 mi · 7 min · Beaverton-Tigard Freeway
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10
Take the exit slight right toward I 5 South: Salem
2536 ft · 43 sec
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11
Merge slight left
102.9 mi · 2 hr 1 min
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12
Take the exit slight right toward OR 58: Oakridge, Klamath Falls, Goshen
1353 ft · 33 sec
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13
Keep slight left to continue on OR 58: Oakridge, Klamath Falls
31.5 mi · 45 min
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14
Turn left onto Westfir Road
2480 ft · 48 sec · Westfir Road
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15
At the end of the road, turn right onto Westfir-Oakridge Road
1.3 mi · 2 min · Westfir-Oakridge Road
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16
Turn left onto State Highway 58
1.1 km · 58 sec · State Highway 58
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17
Continue on Highway 58
3 mi · 6 min · Highway 58
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18
Continue on State Highway 58
32.9 mi · 45 min · State Highway 58
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19
Continue on Williamette Highway
12 mi · 16 min · Williamette Highway
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20
Continue on State Highway 58
4.4 mi · 6 min · State Highway 58
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21
Merge slight left
77.4 mi · 1 hr 31 min
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22
Turn slight left onto Crater Lake Parkway
4.6 mi · 7 min · Crater Lake Parkway
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23
Arrive at your destination
0 m · 1 sec · Crater Lake Parkway
Car Route Details
A richer read on the saved driving route between Aloha and Altamont.
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 5 South
Merge slight left
103 mi · 02h 01m
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.
Partly Sunny leaving Aloha and Sunny near Altamont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Aloha to Altamont?
The road trip is about 280.9 miles (452 km) and usually takes 05h 57m 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 140.4 miles from Aloha and 140.4 miles from Altamont.
How much longer is the road route than the straight-line distance?
The direct path is about 234 miles (376.6 km), while the road route adds roughly 46.9 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 5:04 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $49.06 one way or $98.13 round trip. Estimated CO2 is about 88.1 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Aloha and Sunny near Altamont.
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 Aloha and Altamont. Straight-line distance: 234.01 mi (376.6 km).
#1 Aloha
A city in Clackamas County, Oregon.
| Population | 49,425 |
| Coordinates | 45.4942800, -122.8670500 |
| Altitude | 65 |
| Country | United States |
#2 Altamont
City in Klamath County, Oregon, United States
| Population | 19,257 |
| Coordinates | 42.2068100, -121.7372200 |
| Altitude | 1263 |
| Country | United States |
End: Altamont (-121.73722, 42.20681)
Estimated Travel Time
Distance: 452 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 21m |
| 40 mph (64.37 km/h) | 07h 01m |
| 50 mph (80.47 km/h) | 05h 37m |
| 60 mph (96.56 km/h) | 04h 40m |
| 70 mph (112.65 km/h) | 04h 00m |
| 80 mph (129 km/h) | 03h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $49.06 | $98.13 |
| Mid-grade | $5.34 | $52.90 | $105.80 |
| Premium | $5.57 | $55.16 | $110.32 |
| Diesel | $6.37 | $63.09 | $126.17 |
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 · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.