How far is Hermiston, OR from Weston, OR?
The driving distance from Hermiston, OR to Weston, OR is about 51.1 miles (82.3 km), with a travel time of about 01h 06m by car.
- The straight-line flight distance is about 41.7 miles (67.1 km).
- For a round trip, plan for roughly 02h 12m 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 01h 06m.
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 Oregon, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Light Rain then Mostly Sunny
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Hermiston and Weston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hermiston and Weston.
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1
Start on East Main Street
1108 ft · 24 sec · East Main Street
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2
Turn right onto Southeast 4th Street
2595 ft · 57 sec · Southeast 4th Street
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3
Turn left onto Umatilla-Stanfield Highway
3.2 mi · 4 min · Umatilla-Stanfield Highway
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4
Continue on North Main Street
2 mi · 2 min · North Main Street
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5
Continue on Umatilla-Stanfield Highway
1.4 mi · 2 min · Umatilla-Stanfield Highway
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6
Take the exit left toward US 395 North: Stanfield
2590 ft · 1 min
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7
Merge slight left onto Old Oregon Trail Highway
21.3 mi · 23 min · Old Oregon Trail Highway
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8
Take the exit slight right toward OR 11: Pendleton, Milton-Freewater
1496 ft · 43 sec
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9
Turn left onto Oregon-Washington Highway
1.4 km · 1 min · Oregon-Washington Highway
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10
Turn right onto Southeast Court Avenue
1.2 km · 2 min · Southeast Court Avenue
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11
Turn slight left onto New Oregon-Washington Highway
12.3 mi · 17 min · New Oregon-Washington Highway
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12
Continue on Oregon-Washington Highway
5.2 mi · 7 min · Oregon-Washington Highway
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13
Turn right onto Banister Road
2.3 mi · 4 min · Banister Road
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14
Continue on South Water Street
1873 ft · 39 sec · South Water Street
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15
Turn right onto East Main Street
41 m · 6 sec · East Main Street
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16
Arrive at your destination
0 m · 1 sec · East Main Street
Car Route Details
A richer read on the saved driving route between Hermiston and Weston.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Old Oregon Trail Highway
Merge slight left onto Old Oregon Trail Highway
21.3 mi · 00h 23m
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.
Slight Chance Light Rain then Mostly Sunny leaving Hermiston and Chance Light Rain near Weston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hermiston to Weston?
The road trip is about 51.1 miles (82.3 km) and usually takes 01h 06m 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?
Pendleton is a useful midpoint, sitting about 25.5 miles from Hermiston and 25.6 miles from Weston.
How much longer is the road route than the straight-line distance?
The direct path is about 41.7 miles (67.1 km), while the road route adds roughly 9.4 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 4:18 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.91 one way or $17.82 round trip. Estimated CO2 is about 16 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Light Rain then Mostly Sunny around Hermiston and Chance Light Rain near Weston.
Stop Ideas Near Pendleton
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 Pendleton.
Pendleton, Oregon
Walla Walla, WA
Pasco Intermodal Train Station
La Grande, Oregon
Flight Path Map
This map shows the direct air route between Hermiston and Weston. Straight-line distance: 41.68 mi (67.07 km).
#1 Hermiston
City in Oregon, USA
| Population | 17,791 |
| Coordinates | 45.8404100, -119.2894600 |
| Altitude | 140 |
| Country | United States |
#2 Weston
City in Oregon, USA
| Population | 650 |
| Coordinates | 45.8137400, -118.4246900 |
| Altitude | 562 |
| Country | United States |
End: Weston (-118.42469, 45.81374)
Estimated Travel Time
Distance: 82 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 42m |
| 40 mph (64.37 km/h) | 01h 16m |
| 50 mph (80.47 km/h) | 01h 01m |
| 60 mph (96.56 km/h) | 00h 51m |
| 70 mph (112.65 km/h) | 00h 43m |
| 80 mph (129 km/h) | 00h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $8.91 | $17.82 |
| Mid-grade | $5.34 | $9.61 | $19.22 |
| Premium | $5.57 | $10.02 | $20.04 |
| Diesel | $6.37 | $11.46 | $22.92 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.