Drive Time
7h 29m
Distance
403.4 mi
649 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$79
one way
The drive from Hermiston, OR to Grants Pass, OR covers 403.4 miles and takes about 7h 29m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on North 1st Place, West Hermiston Avenue, Southwest 11th Street for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $78.63 one way before food or hotel costs.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
201.7 miles from Hermiston, OR
A natural place for your longest stop of the day , about 3h 44m into the drive .
Expect a 7h 29m drive with frequent turns across 403.4 miles of local and secondary roads.
| Road | Distance | Duration |
|---|---|---|
| North 1st Place | Unavailable | Refreshing |
| West Hermiston Avenue | Unavailable | Refreshing |
| Southwest 11th Street | Unavailable | Refreshing |
| Butter Creek Highway | Unavailable | Refreshing |
| Old Oregon Trail Highway | Unavailable | Refreshing |
| Columbia River Highway | Unavailable | Refreshing |
| Banfield Freeway | Unavailable | Refreshing |
| I 5 South | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Hermiston, OR and Grants Pass, OR.
Start on East Main Street
Turn right onto North 1st Place
Turn left onto West Hermiston Avenue
At the end of the road, turn left onto Southwest 11th Street
Continue on Butter Creek Highway
Take the ramp right
Merge slight left onto Old Oregon Trail Highway
Continue on Columbia River Highway
Continue on Banfield Freeway
Keep slight left to continue on I 5 South: Salem, OMSI, City Center
Keep slight left to continue on I 5 South: Beaverton, Salem
Merge slight left
Take the exit slight right toward OR 99: Redwood Highway, Grants Pass, City Center
Turn right onto Northwest Savage Street
Turn left onto Northwest Washington Boulevard
Continue on Northwest 4th Street
Turn right onto Southwest H Street
Arrive at your destination
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
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 89 miles or 1h 39m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 201.7 miles or 3h 44m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 23m
Traffic, exits, and arrival timing usually matter more near Grants Pass, OR than in the middle of the route.
Open the route before leaving Hermiston, 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.
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Hermiston, OR
This is one driving day of about 403.4 miles and 7h 29m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 201.7 mi from Hermiston, OR · 3h 44m into the drive
Mid-route town
Meal stop
202 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 89 miles helps settle the day before fatigue starts building.
The midpoint is around 201.7 miles from Hermiston, OR, which is a good place for a longer meal and fuel stop.
The final approach into Grants Pass, 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 Grants Pass, OR.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$78.63 one way
$157.26 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.34 | $84.78 | $169.56 |
| premium | $5.57 | $88.40 | $176.80 |
| diesel | $6.37 | $101.10 | $202.21 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$79
Meals
$25–$50
Total
$104–$129
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 141.1 kg one way.
Driving Electric?
About $42 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 121 | 1 | $42.36 | $19.36 |
| Efficient EV | 100.9 | 1 | $35.30 | $16.14 |
| EV Truck/SUV | 161.4 | 2 | $56.48 | $25.82 |
Gas CO2
141 kg
EV CO2
47 kg (67% 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. If you're planning ahead, check the forecast closer to your travel date.
Origin
Morning in Hermiston on Saturday
Local time
7:18 AM
PDT
Current temp
38°F
Forecast unavailable right now
Destination
Morning in Grants Pass on Saturday
Local time
7:18 AM
PDT
Current temp
62°F
Forecast unavailable right now
Along the Route
38°F
Woodburn, OR
202 mi in
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore more options from Hermiston, OR or browse trips ending in Grants Pass, OR.
Looking for more statewide routes? Browse OR road trips.
Explore maps for Hermiston, OR or Grants Pass, OR on MapSof.net.
