Origin
Petaluma, CA
Afternoon in Petaluma on Sunday
Local time
4:38 PM
PDT
Current temp
49°F
Unavailable
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Create accountDrive Time
1h 57m
Distance
90.9 mi
146 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$21
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Petaluma, CA
Stephen Leonardi
Laguna, CA
Tori Pezzulla❤️
If you are looking to travel from Petaluma to Laguna, CA, expect a focused 95-mile journey that takes approximately 1 hour and 43 minutes. Since this route functions as a direct local transit, it is perfectly suited for a single-day trip without the need for an overnight stay. You should budget about $13 for fuel to cover the distance. Because both your starting point and destination are situated within the Pacific Coast region, the drive offers a consistent feel throughout. This trip is best viewed as a straightforward commute, allowing you to get from point A to point B efficiently while staying entirely off major interstates.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
45.4 miles from Petaluma, CA
A natural place for your longest stop of the day , about 1h 1m into the drive .
Expect a turn-heavy local drive that demands your full attention behind the wheel. Unlike a monotonous highway cruise, this route relies on local roads like D Street, Lakeville Street, and Lakeville Highway, meaning your highway share is zero percent. You will find no long, uninterrupted stretches here, as the longest segment on D Street is essentially zero miles. Navigating these local roads requires frequent adjustments, giving the drive a technical and engaging personality. It is a practical alternative for those who prefer navigating inland local connections over the standard interstate system.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 21.5 miles in near CA 29 / Saint Helena Highway.
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 20 significant decision points across 90.9 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 21.5 miles (CA 29 / Saint Helena Highway): Lane positioning matters here; at 31.6 miles (CA 12): Highway fork - watch signs carefully. Lane positioning matters here; at 73.8 miles (US 50; I 80 Business / Capital City Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn right onto CA 29 / Saint Helena Highway
Lane positioning matters here
Keep slight left at fork onto CA 12
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight left at fork onto US 50; I 80 Business / Capital City Freeway toward Sacramento, South Lake Tahoe
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork onto I 80 Business / Capital City Freeway toward I 80 Business East, CA 99 South: Reno, Fresno
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward Cosumnes River Boulevard, Calvine Road
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Between Petaluma, CA and Laguna, CA, road signs point toward Sacramento, Lake Tahoe and Fresno.
Sacramento
Lake Tahoe
Fresno
| Road | Distance | Duration |
|---|---|---|
| Dwight D. Eisenhower Highway | 38.2 mi | 44m |
| South Sacramento Freeway | 7.4 mi | 8m |
| Jameson Canyon Road | 6.2 mi | 7m |
| Capital City Freeway | 5.5 mi | 6m |
| Fremont Drive | 5 mi | 7m |
| Carneros Highway | 4.4 mi | 6m |
| Yolo Causeway | 3.7 mi | 4m |
| Stage Gulch Road | 3.3 mi | 5m |
Step-by-step road directions between Petaluma, CA and Laguna, CA.
Start on Petaluma Boulevard South
Turn right onto D Street
Turn right onto Lakeville Street
Continue on Lakeville Highway
Turn left onto Frates Road
Continue on Adobe Road
Continue on CA 116
Continue on CA 116
Enter roundabout onto CA 121
Continue on CA 121
Continue on CA 12; CA 121
Turn right onto CA 29
Continue on CA 12; CA 29
Turn left onto CA 12
Keep slight left at fork onto CA 12
Merge onto I 80; CA 12
Keep slight left at fork onto I 80
Keep slight left at fork onto I 80
Continue on I 80
Keep slight left at fork onto US 50; I 80 Business
Keep slight right at fork onto I 80 Business
Take the exit
Merge onto CA 99
Take the exit
Turn right onto Cosumnes River Boulevard
Turn left onto Bruceville Road
Turn right onto Seasons Drive
Turn right onto November Drive
At end of road, turn left onto Mapleview Way
Turn left onto Fall Breeze Court
Arrive at destination
Given the 1 hour and 43 minute duration, you have plenty of flexibility to plan your departure time around local traffic patterns. Since there are no designated stops included in this 95-mile trek, ensure your vehicle is fueled up before you leave Petaluma, as the $13 fuel estimate assumes a steady flow. Take advantage of the short travel time by keeping your schedule light, as the route is manageable in one go. Pay close attention to the transition between D Street and Lakeville Highway, as these local turns are the core of your navigation. A great way to manage this trip is to treat it as a direct transit rather than a sightseeing tour, allowing you to arrive in Laguna feeling refreshed and ready for your next task.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
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 80 miles or 1h 41m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 45.4 miles or 1h 1m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 35m
Traffic, exits, and arrival timing usually matter more near Laguna, CA than in the middle of the route.
Open the route before leaving Petaluma, CA 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.
Day 1
Settle into the route from Petaluma, CA
This is one driving day of about 90.9 miles and 1h 57m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 45.4 mi from Petaluma, CA · 1h 1m into the drive
Mid-route town
Meal stop
45 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 80 miles helps settle the day before fatigue starts building.
The midpoint is around 45.4 miles from Petaluma, CA, which is a good place for a longer meal and fuel stop.
The final approach into Laguna, CA 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 Laguna, CA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$21.05 one way
$42.10 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.07 | $21.71 | $43.42 |
| premium | $6.24 | $22.34 | $44.68 |
| diesel | $5.64 | $20.19 | $40.39 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$21
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 31.8 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $10 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 27.3 | 0 | $9.54 | $4.36 |
| Efficient EV | 22.7 | 0 | $7.95 | $3.64 |
| EV Truck/SUV | 36.4 | 0 | $12.73 | $5.82 |
Gas CO2
32 kg
EV CO2
11 kg (66% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Afternoon in Petaluma on Sunday
Local time
4:38 PM
PDT
Current temp
49°F
Unavailable
Destination
Afternoon in Laguna on Sunday
Local time
4:38 PM
PDT
Current temp
72°F
Unavailable
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
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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