How far is Hillsboro, OR from Harbor, OR?
The driving distance from Hillsboro, OR to Harbor, OR is about 350.6 miles (564.2 km), with a travel time of about 07h 25m by car.
- The straight-line flight distance is about 248.1 miles (399.2 km).
- For a round trip, plan for roughly 14h 50m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 07h 25m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Hillsboro and Harbor.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hillsboro and Harbor.
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1
Start on North 1st Avenue
1.1 km · 2 min · North 1st Avenue
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2
Continue on Southwest Hillsboro Highway
7.7 mi · 10 min · Southwest Hillsboro Highway
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3
Continue on Southwest Hillsboro Highway
1.8 mi · 3 min · Southwest Hillsboro Highway
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4
At the end of the road, turn left onto Southwest Scholls Ferry Road
1.2 km · 1 min · Southwest Scholls Ferry Road
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5
Turn right onto Southwest Scholls Sherwood Road
4.3 mi · 6 min · Southwest Scholls Sherwood Road
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6
Continue on Southwest Scholls Sherwood Road
3033 ft · 55 sec · Southwest Scholls Sherwood Road
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7
At the end of the road, turn right onto Southwest Roy Rogers Road
1 mi · 2 min · Southwest Roy Rogers Road
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8
Keep slight right to continue on Southwest Roy Rogers Road
1526 ft · 41 sec · Southwest Roy Rogers Road
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9
Continue on Southwest Tualatin Sherwood Road
1.9 mi · 4 min · Southwest Tualatin Sherwood Road
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10
Turn right onto Southwest 124th Avenue
1.6 mi · 3 min · Southwest 124th Avenue
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11
Continue on Basalt Creek Parkway
1.1 km · 1 min · Basalt Creek Parkway
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12
Turn right onto Southwest Grahams Ferry Road
2175 ft · 48 sec · Southwest Grahams Ferry Road
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13
Turn left onto Southwest Day Street
2991 ft · 54 sec · Southwest Day Street
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14
Turn right onto Southwest Boones Ferry Road
1235 ft · 32 sec · Southwest Boones Ferry Road
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15
Take the ramp slight right toward I 5 South: Salem
230 mi · 4 hr 29 min
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16
Take the exit slight right toward US 199: Redwood Highway, Ocean Beaches, Crescent City
2587 ft · 44 sec · Highway #001CQ - East Grants Pass Connection #2
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17
Keep slight right to continue on Highway #001CQ - East Grants Pass Connection #2
90 m · 5 sec · Highway #001CQ - East Grants Pass Connection #2
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18
Merge slight left onto Grants Pass Parkway
2.3 mi · 4 min · Grants Pass Parkway
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19
Continue on Redwood Highway
27 mi · 39 min · Redwood Highway
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20
Turn left onto Laurel Road
2171 ft · 1 min · Laurel Road
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21
Turn right onto North Old Stage Road
1.1 mi · 3 min · North Old Stage Road
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22
Turn right onto Caves Highway
1845 ft · 53 sec · Caves Highway
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23
Turn left onto Redwood Highway
44.5 mi · 1 hr 1 min · Redwood Highway
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24
Turn right onto North Bank Road
6.7 mi · 9 min · North Bank Road
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25
At the end of the road, turn right onto Route 101
10.2 mi · 14 min · Route 101
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26
Continue on Oregon Coast Highway
4.3 mi · 5 min · Oregon Coast Highway
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27
Turn left onto West Hoffeldt Lane
87 m · 11 sec · West Hoffeldt Lane
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28
Turn right onto Shopping Center Avenue
3126 ft · 1 min · Shopping Center Avenue
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29
Turn right
15 m · 4 sec
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30
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Hillsboro and Harbor.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 5 South
Take the ramp slight right toward I 5 South: Salem
230 mi · 04h 29m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Sunny leaving Hillsboro and Mostly Cloudy near Harbor.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hillsboro to Harbor?
The road trip is about 350.6 miles (564.2 km) and usually takes 07h 25m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Sutherlin is a useful midpoint, sitting about 175.3 miles from Hillsboro and 175.4 miles from Harbor.
How much longer is the road route than the straight-line distance?
The direct path is about 248.1 miles (399.2 km), while the road route adds roughly 102.5 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 7:30 AM PDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $61.24 one way or $122.49 round trip. Estimated CO2 is about 109.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Hillsboro and Mostly Cloudy near Harbor.
Stop Ideas Near Sutherlin
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 Sutherlin.
Coos Bay, Oregon
Reedsport, Oregon
Eugene, OR
University of Oregon
Flight Path Map
This map shows the direct air route between Hillsboro and Harbor. Straight-line distance: 248.05 mi (399.2 km).
#1 Hillsboro
The most populous city in Washington County, Oregon.
| Population | 110,985 |
| Coordinates | 45.5228900, -122.9898300 |
| Altitude | 59 |
| Country | United States |
#2 Harbor
Unincorporated community in Oregon
| Population | 2,391 |
| Coordinates | 42.0531700, -124.2675900 |
| Altitude | 10 |
| Country | United States |
End: Harbor (-124.26759, 42.05317)
Estimated Travel Time
Distance: 564 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 40m |
| 40 mph (64.37 km/h) | 08h 45m |
| 50 mph (80.47 km/h) | 07h 00m |
| 60 mph (96.56 km/h) | 05h 50m |
| 70 mph (112.65 km/h) | 05h 00m |
| 80 mph (129 km/h) | 04h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $61.24 | $122.49 |
| Mid-grade | $5.34 | $66.03 | $132.06 |
| Premium | $5.57 | $68.85 | $137.70 |
| Diesel | $6.37 | $78.75 | $157.49 |
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 · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.