How far is Oakland, CA from Monte Rio, CA?
The driving distance from Oakland, CA to Monte Rio, CA is about 77.5 miles (124.7 km), with a travel time of about 01h 45m by car.
- The straight-line flight distance is about 60.8 miles (97.8 km).
- For a round trip, plan for roughly 03h 30m 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 45m.
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.
The most populous city in Sonoma County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Patchy Fog then Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Oakland and Monte Rio.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oakland and Monte Rio.
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1
Start on 14th Street
2014 ft · 1 min · 14th Street
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2
Turn right onto Castro Street
1078 ft · 35 sec · Castro Street
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3
Take the ramp straight toward I 980 East, CA 24: Walnut Creek, San Francisco, Hayward
1047 ft · 26 sec
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4
Merge slight left onto John B. Williams Freeway
1975 ft · 26 sec · John B. Williams Freeway
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5
Take the exit slight right toward I 580: San Francisco, Hayward
1575 ft · 38 sec
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6
Keep slight left to continue on I 580 West: San Francisco, MacArthur Freeway
3092 ft · 1 min
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7
Merge slight left onto MacArthur Freeway
1.7 mi · 2 min · MacArthur Freeway
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8
Continue on Eastshore Freeway
3.3 mi · 4 min · Eastshore Freeway
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9
Keep slight right to continue on John T. Knox Freeway
12.9 mi · 17 min · John T. Knox Freeway
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10
Keep slight left to continue on US 101 North: San Rafeal
1.1 km · 54 sec
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11
Merge slight left onto Redwood Highway
29.7 mi · 35 min · Redwood Highway
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12
Take the exit slight right toward CA 116 West: Sebastopol, Downtown Cotati
1508 ft · 44 sec
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13
Continue on Gravenstein Highway
7.7 mi · 12 min · Gravenstein Highway
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14
Continue on Petaluma Avenue
1.1 km · 1 min · Petaluma Avenue
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15
Turn left onto McKinley Avenue
133 m · 11 sec · McKinley Avenue
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16
Turn right onto North Main Street
885 ft · 17 sec · North Main Street
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17
Turn slight left onto Healdsburg Avenue
2865 ft · 48 sec · Healdsburg Avenue
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18
Continue on Gravenstein Highway North
5.7 mi · 9 min · Gravenstein Highway North
-
19
Continue on Front Street
1725 ft · 29 sec · Front Street
-
20
Continue on Pocket Canyon Highway
7.1 mi · 11 min · Pocket Canyon Highway
-
21
Turn left onto Main Street
4.3 mi · 6 min · Main Street
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22
Turn left onto Church Street
102 m · 9 sec · Church Street
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23
Continue on Bohemian Highway
910 ft · 31 sec · Bohemian Highway
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24
Turn left onto River Boulevard
39 m · 6 sec · River Boulevard
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25
Arrive at your destination
0 m · 1 sec · River Boulevard
Car Route Details
A richer read on the saved driving route between Oakland and Monte Rio.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Redwood Highway
Merge slight left onto Redwood Highway
29.7 mi · 00h 35m
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.
Patchy Fog then Sunny leaving Oakland and Sunny near Monte Rio.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Oakland to Monte Rio?
The road trip is about 77.5 miles (124.7 km) and usually takes 01h 45m 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?
Petaluma is a useful midpoint, sitting about 38.8 miles from Oakland and 38.8 miles from Monte Rio.
How much longer is the road route than the straight-line distance?
The direct path is about 60.8 miles (97.8 km), while the road route adds roughly 16.7 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 3:00 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.75 one way or $31.50 round trip. Estimated CO2 is about 24.3 kg one way.
What should you check before leaving?
Before you leave, expect Patchy Fog then Sunny around Oakland and Sunny near Monte Rio.
Stop Ideas Near Petaluma
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Rohnert Park Public Works
Sonoma City Hall
Petaluma City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Petaluma.
Petaluma, California
Rohnert Park, California
Santa Rosa, California
Vallejo, California
Flight Path Map
This map shows the direct air route between Oakland and Monte Rio. Straight-line distance: 60.79 mi (97.83 km).
#1 Oakland
The third most populous city in California, Oakland is a major center for business, manufacturing, and culture.
| Population | 424,891 |
| Coordinates | 37.8043700, -122.2708000 |
| Altitude | 13 |
| Country | United States |
#2 Monte Rio
Census-designated place in Sonoma County, California
| Population | 1,152 |
| Coordinates | 38.4654700, -123.0088900 |
| Altitude | 13 |
| Country | United States |
End: Monte Rio (-123.00889, 38.46547)
Estimated Travel Time
Distance: 125 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 34m |
| 40 mph (64.37 km/h) | 01h 56m |
| 50 mph (80.47 km/h) | 01h 32m |
| 60 mph (96.56 km/h) | 01h 17m |
| 70 mph (112.65 km/h) | 01h 06m |
| 80 mph (129 km/h) | 00h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $15.75 | $31.50 |
| Mid-grade | $6.07 | $16.56 | $33.12 |
| Premium | $6.24 | $17.04 | $34.09 |
| Diesel | $7.57 | $20.66 | $41.32 |
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 California · 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.