The drive from Portland, OR to Astoria, OR covers 97 miles and takes about 2h 14m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Lower Columbia River Highway, I 5, WA 432 for much of the mileage,
and the overall profile is mixed drive.
The longest uninterrupted segment is about 43.2 miles on Lower Columbia River Highway.
At current regular gas prices, budget about $19.32 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
48.5 miles from Portland, OR
A natural place for your longest stop of the day
, about 1h 1m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 14m. Total distance: 97 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 14m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (48%). Some complex stretches to watch for.
Scenic Drive
Mixed drive route profile with national parks nearby.
Drive Character
The drive from Portland, OR to Astoria, OR covers 97 miles and takes about 2h 14m, using a mix of highways and local roads.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 20 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Lower Columbia River Highway is the longest continuous segment at about 43.2 miles.
How Hard Is This Drive?
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.5 miles in.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 15 significant decision points across 97 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.5 miles: Multiple destination signs - pick the right one; at 1.9 miles: Highway fork - watch signs carefully; at 44 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 15 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
5
0.5 mi into trip|~2m in
Take the ramp toward I 405 North, US 30 West
Multiple destination signs - pick the right one
Toward I 405 North, US 30 West
5
1.9 mi into trip|~4m in
Keep slight left at fork toward I 5 North: Seattle
Highway fork - watch signs carefully
Toward I 5 North: Seattle
7
44 mi into trip|~53m in
Keep slight left at fork toward WA 432 West: Talley Way, Longview
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward WA 432 West: Talley Way, Longview
6
96.7 mi into trip|~2h 13m in|Duane Street
Turn right onto Duane Street
Lane positioning matters here
Use the straight / left / right lanes.
6
96.9 mi into trip|~2h 14m in|11th Street
Turn left onto 11th Street
Lane positioning matters here
Use the straight / left lanes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Portland, OR to Astoria, OR, road signs begin pointing toward Longview along the way.
Longview
44 mi in|~53m
Main Roads
Road
Distance
Duration
Lower Columbia River Highway
43.2 mi
1h 1m
I 5
41.4 mi
47m
WA 432
3.6 mi
5m
Oregon Way
2.5 mi
5m
Leif Erickson Drive
1.9 mi
3m
Stadium Freeway
1.2 mi
1m
Marine Drive
1 mi
2m
Northwest Couch Street
0.5 mi
2m
Longest stretch:
Lower Columbia River Highway
— 43.2 mi, about 1h 1m
Turn-by-Turn Driving Directions
Step-by-step road directions between Portland, OR and Astoria, OR.
1
Start on this road
110 ft·13 sec·this road
2
Turn left onto Northwest Couch Street
0.5 mi·2 min·Northwest Couch Street
3
Take the ramp
0.2 mi·23 sec
Toward I 405 North, US 30 West
4
Merge onto I 405
1.2 mi·1 min·Stadium Freeway
5
Keep slight left at fork
0.5 mi·50 sec
Toward I 5 North: Seattle
6
Merge onto I 5
41 mi·47 min·I 5
Use the straight / slight right lanes.
7
Take the exit
0.2 mi·21 sec
Toward WA 432 West: Talley Way, Kelso Drive
8
Keep slight left at fork
0.2 mi·22 sec
Toward WA 432 West: Talley Way, Longview
9
Continue on WA 432
3.6 mi·5 min·WA 432
10
Turn left onto Oregon Way
2.5 mi·5 min·Oregon Way
11
Take the exit
0.2 mi·24 sec
Toward US 30 West: Clatskanie, Astoria
12
Merge onto US 30
43 mi·1 hr 1 min·Lower Columbia River Highway
Use the straight lane.
13
Continue on US 30
1.9 mi·3 min·Leif Erickson Drive
Use the straight / right lanes.
14
Continue on US 30
1.0 mi·2 min·Marine Drive
15
Turn left onto 16th Street
187 ft·7 sec·16th Street
16
Turn right onto Duane Street
0.3 mi·55 sec·Duane Street
Use the straight / left / right lanes.
17
Turn left onto 11th Street
244 ft·12 sec·11th Street
Use the straight / left lanes.
18
Turn left onto Exchange Street
52 ft·6 sec·Exchange Street
19
Turn left
177 ft·12 sec
20
Arrive at destination
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 48.5 miles from Portland, OR, or about 1h 1m into the drive.
The longest continuous stretch on this route runs about 43.2 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 21 miles or 26m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 48.5 miles or 1h 1m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 46m
Traffic, exits, and arrival timing usually matter more near Astoria, OR than in the middle of the route.
Before You Leave
+
Open the route before leaving Portland, OR so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Portland, OR
This is one driving day of about 97 miles and 2h 14m.
Your first comfortable stop window is around 21 miles from Portland, OR.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Lower Columbia River Highway for about 43.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 48.5 mi from Portland, OR
· 1h 1m into the drive
The midpoint is around 48.5 miles from Portland, OR, which is a good place for a longer meal and fuel stop.
Arriving in Astoria, OR
The final approach into Astoria, OR usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Astoria, OR.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
Lewis and Clark National Historical Park
National Historical Park
Explore the timeless rainforests and majestic coastal vistas. Discover the rich heritage of the native people. Unfold the dramatic stories of America's most famous explorers. The park encompasses site...
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$19.32 one way
$38.65 round trip
$5.06/gal25.4 MPG avg34 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.36
$20.45
$40.90
premium
$5.59
$21.35
$42.70
diesel
$5.61
$21.42
$42.83
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$19
Meals
$25–$50
Total
$44–$69
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 33.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $10 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
29.1
0
$10.18
$4.66
Efficient EV
24.3
0
$8.49
$3.88
EV Truck/SUV
38.8
0
$13.58
$6.21
Gas CO2
34 kg
EV CO2
11 kg (68% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 18, 2026
Origin
Portland, OR
Morning
in Portland on Saturday
Local time
7:47 AM
PDT
Current temp
45°F
Unavailable
Live forecast
Destination
Astoria, OR
Morning
in Astoria on Saturday
Local time
7:47 AM
PDT
Current temp
43°F
Mostly Cloudy
E 3 mph2% chanceLive forecast
Freeze Warning
Freeze Warning issued April 17 at 10:00PM MDT until April 18 at 10:00AM MDT by NWS Boise ID
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 14m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Portland, OR to Astoria, OR covers 97 miles and takes about 2h 14m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Lower Columbia River Highway, I 5, WA 432. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 48.5 miles from Portland, OR. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $19.32 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This is a demanding drive. With 15 significant decision points across 97 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 0.5 miles: Multiple destination signs - pick the right one; at 1.9 miles: Highway fork - watch signs carefully; at 44 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
On the drive from Portland, OR to Astoria, OR, road signs begin pointing toward Longview along the way.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
