This 278.6-mile drive from Phoenix, Oregon, to Portland, Oregon, is designed for a single day, taking approximately 5 hours and 32 minutes. You'll primarily be on I-5 for nearly the entire journey, making it a straightforward, highway-focused trip. With a fuel cost estimated at $56, it's an economical option for traversing the Pacific Coast region within Oregon. The route is best suited for those who prefer efficient travel over extensive sightseeing, as it's largely an interstate experience. Planning for one stop along the way should be sufficient for this relatively short, direct drive.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
139.3 miles from Phoenix, OR
A natural place for your longest stop of the day
, about 2h 45m into the drive
.
Main Roads
Road
Distance
Duration
I 5
274.7 mi
5h 23m
Stadium Freeway
2.1 mi
3m
Northwest Everett Street
0.3 mi
1m
North Phoenix Road
0.3 mi
<1m
North Main Street
0.1 mi
<1m
Bear Creek Drive
0.1 mi
<1m
East Bolz Road
0.1 mi
<1m
Northwest Couch Street
0.1 mi
<1m
Longest stretch:
I 5
— 274.7 mi, about 5h 23m
Traffic on I-5
Hour-of-day weekday pattern from 65 FHWA count stations on your route.
Peak
4 PM
~2,194 veh/hr typical
· worst 2,598
Quietest
2 AM
~184 veh/hr
Peak-to-quiet ratio
11.9×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Phoenix, OR and Portland, OR.
1
Start on Church Street
73 ft·5 sec·Church Street
2
Turn right onto 4th Street
0.1 mi·26 sec·4th Street
3
At end of road, turn left onto OR 99
0.1 mi·17 sec·Bear Creek Drive
4
Turn straight onto OR 99
0.1 mi·21 sec·North Main Street
5
Turn right onto East Bolz Road
0.1 mi·18 sec·East Bolz Road
6
Continue on North Phoenix Road
0.3 mi·31 sec·North Phoenix Road
7
Take the ramp
0.3 mi·40 sec
8
Merge onto I 5
275 mi·5 hr 23 min·I 5
Use the straight / slight right lanes.
9
Keep slight left at fork onto I 405
2.1 mi·3 min·Stadium Freeway
Exit 299BToward I 405 North: City CenterUse the slight left / slight right lanes.
10
Take the exit
0.2 mi·29 sec
Exit 2BToward Everett Street, Glisan StreetUse the straight / slight right lanes.
11
Turn right onto Northwest Everett Street
0.3 mi·1 min·Northwest Everett Street
12
Turn right onto Northwest 8th Avenue
521 ft·27 sec·Northwest 8th Avenue
13
Turn left onto Northwest Couch Street
0.1 mi·32 sec·Northwest Couch Street
14
Turn right
110 ft·8 sec
15
Arrive at destination
Trip Plan
To make the most of this 5-hour, 32-minute drive, consider departing early in the morning to avoid potential traffic, especially as you approach Portland. With a longest stretch of 274.7 miles on I-5, plan for a single fuel and rest stop midway to break up the driving. The estimated fuel cost of $56 is manageable, but it's always wise to check current prices. Given the highway-focused nature, the main challenge will be navigating urban traffic upon arrival in Portland, so factor that into your timing.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 139.3 miles from Phoenix, OR, or about 2h 45m into the drive.
The longest continuous stretch on this route runs about 274.7 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 61 miles or 1h 13m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 139.3 miles or 2h 45m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 30m
Traffic, exits, and arrival timing usually matter more near Portland, OR than in the middle of the route.
Before You Leave
+
Open the route before leaving Phoenix, 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 Phoenix, OR
This is one driving day of about 278.6 miles and 5h 32m.
Your first comfortable stop window is around 61 miles from Phoenix, OR.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 5 for about 274.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 10
5 decision points cluster between mile 0 and 277.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0 mi into trip|~0m in|4th Street
Turn right onto 4th Street
Navigation decision point
6
0.1 mi into trip|~0m in|OR 99 / Bear Creek Drive
At end of road, turn left onto OR 99 / Bear Creek Drive
Complex interchange - multiple decisions in a short stretch
5
1.1 mi into trip|~2m in|I 5
Merge onto I 5
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
275.8 mi into trip|~5h 26m in|I 405 / Stadium Freeway
Keep slight left at fork onto I 405 / Stadium Freeway toward I 405 North: City Center
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Exit 299B
Toward I 405 North: City Center
8
277.9 mi into trip|~5h 29m in
Take the exit toward Everett Street, Glisan Street
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 2B
Toward Everett Street, Glisan Street
Fuel & Cost
Regular Gas
$49.37 one way
$98.74 round trip
$4.50/gal25.4 MPG avg98 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.82
$52.87
$105.74
premium
$5.04
$55.30
$110.61
diesel
$4.80
$52.60
$105.21
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$49
Meals
$25–$50
Total
$74–$99
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 97.5 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $29 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
83.6
1
$29.25
$13.37
Efficient EV
69.7
0
$24.38
$11.14
EV Truck/SUV
111.4
1
$39.00
$17.83
Gas CO2
97 kg
EV CO2
33 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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 Jul 18, 2026
Origin
Phoenix, OR
Late night
in Phoenix on Sunday
Local time
12:05 AM
PDT
Current temp
55°F
Smoke
NW 0 to 8 mph0% chanceLive forecast
Red Flag Warning
Red Flag Warning issued July 17 at 2:01PM PDT until July 17 at 8:00PM PDT by NWS Medford OR
Red Flag Warning
Red Flag Warning issued July 17 at 10:23AM PDT until July 18 at 10:00PM PDT by NWS Pendleton OR
Destination
Portland, OR
Late night
in Portland on Sunday
Local time
12:05 AM
PDT
Current temp
56°F
Mostly Clear
NNW 2 to 6 mph0% chanceLive forecast
Red Flag Warning
Red Flag Warning issued July 17 at 2:01PM PDT until July 17 at 8:00PM PDT by NWS Medford OR
Red Flag Warning
Red Flag Warning issued July 17 at 10:23AM PDT until July 18 at 10:00PM PDT by NWS Pendleton OR
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
1 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 32m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Expect a 99% highway experience on this route, dominated by the efficiency of I-5. The vast majority of your travel, a continuous stretch of 274.7 miles, will be on this major interstate. This means consistent speeds and minimal distractions, allowing for a predictable pace. While the scenery can vary across the Pacific Coast region, the road itself maintains a consistent, high-speed character for most of the journey. The Stadium Freeway portion in Portland will mark a shift as you enter the urban environment.
99% highway — fuel and pacing are the main things to plan.
15 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 274.7 mi on I 5.
How Hard Is This Drive?
4/10
This is a straightforward highway drive that stays mostly on I 5 and Stadium Freeway. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near 4th Street.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 5h 32m drive. You will face about 10 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (4th Street): Navigation decision point; at 0.1 miles (OR 99 / Bear Creek Drive): Complex interchange - multiple decisions in a short stretch; at 1.1 miles (I 5): Merge point - match speed before joining. Lane positioning matters here.
Phoenix is the capital of the state of Arizona, the most populous city in the American Southwest. Warm and sunny winter weather have ensured a thriving tourism industry, and the city has become the region's primary political, cultural, economic, and transportation center. Phoenix is extremely hot and dry in the summertime, so always have sunscreen with you! It had about 1,625,000 residents in 2021, and is the fifth largest city in the United States.
Top landmarks
•Patrick F. McManus House — historic house in Phoenix, Oregon, USA
Few American cities can match the youthful spirit of Portland, "The City of Roses". The largest city in the state of Oregon, Portland's residents are proud of their city, which draws people for its scenic beauty, great outdoors environment, excellent microbreweries, and eco-friendly urban planning policies, as well as a reputation for colorful characters and a proudly liberal outlook with an attitude to match.
Lying about 70 mi (124 km) from the Pacific Coast on Oregon's northern border, the city straddles the Willamette River (pronounced will-LAM-ett; just remember the rhyme "It's Willamette, dammit.") south of its confluence with the Columbia River. To the east, majestic Mount Hood forms an inspiring backdrop for Portland's skyline.
Top landmarks
•Union Station — railroad station in Portland, Oregon, USA
•Veterans Memorial Coliseum — indoor arena in Portland, Oregon, USA
•Portland Building — municipal office building in Portland
The longest stretch is about 274.7 miles on I 5. The full list of main roads is in the Roads section above.
Yes — we found about 28 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 28 rest areas along the route for bathroom stops.
The main spots that need attention: near the start (4th Street): Navigation decision point; at 0.1 miles (OR 99 / Bear Creek Drive): Complex interchange - multiple decisions in a short stretch; at 1.1 miles (I 5): Merge point - match speed before joining. Lane positioning matters here.
Not recommended in a single day. At 5.5 hours each way, a round trip means 11.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Portland, OR before the return drive.
