How far is Eugene, OR from Saint Helens, OR?
The driving distance from Eugene, OR to Saint Helens, OR is about 137.8 miles (221.8 km), with a travel time of about 02h 59m by car.
- The straight-line flight distance is about 126 miles (202.7 km).
- For a round trip, plan for roughly 05h 59m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 59m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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 Keokuk County, Iowa, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Light Rain
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Eugene and Saint Helens.
Turn-by-Turn Driving Directions
Step-by-step road directions between Eugene and Saint Helens.
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1
Start on Coburg Road
1.1 km · 2 min · Coburg Road
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2
Take the ramp slight right toward I 105 East: Springfield, Portland
2009 ft · 49 sec
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3
Merge slight left onto Officer Chris Kilcullen Memorial Highway
1.3 mi · 2 min · Officer Chris Kilcullen Memorial Highway
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4
Take the exit slight left toward I 5 North: Portland
3089 ft · 1 min
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5
Merge slight left
97.5 mi · 1 hr 54 min
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6
Take the exit slight right toward OR 217: Tigard, Beaverton
1.2 km · 1 min
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7
Merge slight right onto Beaverton-Tigard Freeway
6.7 mi · 9 min · Beaverton-Tigard Freeway
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8
Take the exit slight left toward US 26 West
1.5 km · 2 min
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9
Merge slight left onto Northwest Sunset Highway
3.9 mi · 5 min · Northwest Sunset Highway
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10
Take the exit slight right toward 185th Avenue
1062 ft · 21 sec
-
11
Keep slight right to continue on P.C.C. - Rock Creek
72 m · 6 sec
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12
Turn slight right onto Northwest 185th Avenue
2.6 mi · 5 min · Northwest 185th Avenue
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13
At the end of the road, turn left onto Northwest Germantown Road
1376 ft · 30 sec · Northwest Germantown Road
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14
Turn right onto Northwest Old Cornelius Pass Road
154 m · 12 sec · Northwest Old Cornelius Pass Road
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15
Turn slight right onto Northwest Cornelius Pass Road
5.6 mi · 9 min · Northwest Cornelius Pass Road
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16
At the end of the road, turn left onto Northwest Saint Helens Road
5.1 mi · 7 min · Northwest Saint Helens Road
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17
Continue on Lower Columbia River Highway
2.1 mi · 4 min · Lower Columbia River Highway
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18
Continue on Columbia River Highway
1446 ft · 39 sec · Columbia River Highway
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19
Continue on Lower Columbia River Highway
7.8 mi · 13 min · Lower Columbia River Highway
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20
Turn right onto Columbia Boulevard
1.4 km · 2 min · Columbia Boulevard
-
21
Turn right onto South 8th Street
27 m · 4 sec · South 8th Street
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22
Arrive at your destination
0 m · 1 sec · South 8th Street
Car Route Details
A richer read on the saved driving route between Eugene and Saint Helens.
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 North
Merge slight left
97.5 mi · 01h 54m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Light Rain leaving Eugene and Chance Light Rain near Saint Helens.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Eugene to Saint Helens?
The road trip is about 137.8 miles (221.8 km) and usually takes 02h 59m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Hayesville is a useful midpoint, sitting about 68.9 miles from Eugene and 68.9 miles from Saint Helens.
How much longer is the road route than the straight-line distance?
The direct path is about 126 miles (202.7 km), while the road route adds roughly 11.8 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 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 12:30 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.06 one way or $48.12 round trip. Estimated CO2 is about 43.2 kg one way.
What should you check before leaving?
Before you leave, expect Chance Light Rain around Eugene and Chance Light Rain near Saint Helens.
Stop Ideas Near Hayesville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Salem city park
Woodburn City Hall
Council Chambers City of Keizer
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Hayesville.
Salem station
Woodburn, OR
Albany station
Corvallis, Oregon
Flight Path Map
This map shows the direct air route between Eugene and Saint Helens. Straight-line distance: 125.94 mi (202.68 km).
#1 Eugene
The second most populous city in Oregon.
| Population | 173,236 |
| Coordinates | 44.0520700, -123.0867500 |
| Altitude | 131 |
| Country | United States |
#2 Saint Helens
City in Oregon, USA
| Population | 14,071 |
| Coordinates | 45.8640000, -122.8064900 |
| Altitude | 27 |
| Country | United States |
End: Saint Helens (-122.80649, 45.864)
Estimated Travel Time
Distance: 222 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 35m |
| 40 mph (64.37 km/h) | 03h 26m |
| 50 mph (80.47 km/h) | 02h 45m |
| 60 mph (96.56 km/h) | 02h 17m |
| 70 mph (112.65 km/h) | 01h 58m |
| 80 mph (129 km/h) | 01h 43m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $24.06 | $48.12 |
| Mid-grade | $5.34 | $25.94 | $51.89 |
| Premium | $5.57 | $27.05 | $54.10 |
| Diesel | $6.37 | $30.94 | $61.88 |
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.