How far is Eureka, CA from Stockton, CA?
The driving distance from Eureka, CA to Stockton, CA is about 326 miles (524.7 km), with a travel time of about 05h 42m by car.
- The straight-line flight distance is about 249.3 miles (401.2 km).
- For a round trip, plan for roughly 11h 24m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 05h 42m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Mendocino County, California
Route Weather Snapshot
Check the forecast at both ends before you head out.
Scattered Rain Showers
Slight Chance Light Rain then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Eureka and Stockton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Eureka and Stockton.
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1
Start on H Street
75 m · 9 sec · H Street
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2
Turn right onto 6th Street
3222 ft · 2 min · 6th Street
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3
Turn left onto Broadway Street
2.8 mi · 6 min · Broadway Street
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4
Continue on Redwood Highway
128.9 mi · 2 hr 38 min · Redwood Highway
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5
Continue on Willits Bypass
5.4 mi · 6 min · Willits Bypass
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6
Continue on Redwood Highway
55.4 mi · 1 hr 7 min · Redwood Highway
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7
Take the exit slight right toward CA 128 East: Canyon Road
1249 ft · 38 sec
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8
Turn left onto Canyon Road
767 ft · 14 sec · Canyon Road
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9
Turn right onto Geyserville Avenue
1.5 km · 1 min · Geyserville Avenue
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10
Turn left onto Saint Helena Highway
6.6 mi · 8 min · Saint Helena Highway
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11
At the end of the road, turn left onto Saint Helena Highway
16.1 mi · 18 min · Saint Helena Highway
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12
Continue on Foothill Boulevard
1.4 mi · 2 min · Foothill Boulevard
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13
Continue on Saint Helena Highway
6.8 mi · 8 min · Saint Helena Highway
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14
Continue on Main Street
2.4 mi · 3 min · Main Street
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15
Continue on Saint Helena Highway South
21.7 mi · 26 min · Saint Helena Highway South
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16
Continue on Napa–Vallejo Highway
1.3 mi · 1 min · Napa–Vallejo Highway
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17
Turn left onto Jameson Canyon Road
6.2 mi · 7 min · Jameson Canyon Road
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18
Keep slight left
1410 ft · 38 sec
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19
Merge slight left onto Dwight D. Eisenhower Highway
2.5 mi · 3 min · Dwight D. Eisenhower Highway
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20
Keep slight right to continue on CA 12 East: Rio Vista
18.3 mi · 26 min
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21
Enter the roundabout and take exit 2 toward the route
27 m · 1 sec
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22
Exit the roundabout
23.3 mi · 33 min
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23
Take the exit slight right
2725 ft · 1 min
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24
Merge slight left onto Westside Freeway
12.6 mi · 14 min · Westside Freeway
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25
Take the exit slight right toward CA 4
966 ft · 24 sec
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26
Keep slight left
1.2 km · 2 min
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27
Keep slight right
1029 ft · 27 sec
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28
Continue on East Lafayette Street
117 m · 15 sec · East Lafayette Street
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29
Turn left onto South El Dorado Street
1457 ft · 35 sec · South El Dorado Street
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30
Continue on North El Dorado Street
1468 ft · 38 sec · North El Dorado Street
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31
Turn right onto East Fremont Street
36 m · 5 sec · East Fremont Street
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32
Arrive at your destination
0 m · 1 sec · East Fremont Street
Car Route Details
A richer read on the saved driving route between Eureka and Stockton.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Redwood Highway
Continue on Redwood Highway
129 mi · 02h 38m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Scattered Rain Showers leaving Eureka and Slight Chance Light Rain then Mostly Sunny near Stockton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Eureka to Stockton?
The road trip is about 326 miles (524.7 km) and usually takes 05h 42m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Ukiah is a useful midpoint, sitting about 158 miles from Eureka and 168 miles from Stockton.
How much longer is the road route than the straight-line distance?
The direct path is about 249.3 miles (401.2 km), while the road route adds roughly 76.7 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 6:00 AM to 8:00 AM PDT. If you want a more comfortable same-day return, try to leave by 5:36 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $66.34 one way or $132.69 round trip. Estimated CO2 is about 102.2 kg one way.
What should you check before leaving?
Before you leave, expect Scattered Rain Showers around Eureka and Slight Chance Light Rain then Mostly Sunny near Stockton.
Stop Ideas Near Ukiah
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City of Ten Thousand Buddhas
Ukiah Parks & Recreation Department
Ukiah Civic Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Ukiah.
Ukiah, California
Willits, California
Cloverdale, California
Laytonville, California
Flight Path Map
This map shows the direct air route between Eureka and Stockton. Straight-line distance: 249.29 mi (401.2 km).
#1 Eureka
City in and county seat of Humboldt County, California, United States
| Population | 26,652 |
| Coordinates | 40.8020700, -124.1636700 |
| Altitude | 12 |
| Country | United States |
#2 Stockton
The fifth most populous city in California and the center of the Stockton metropolitan area.
| Population | 312,716 |
| Coordinates | 37.9577000, -121.2907800 |
| Altitude | 4 |
| Country | United States |
End: East Fremont Street (-121.290763, 37.957639)
Estimated Travel Time
Distance: 525 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 51m |
| 40 mph (64.37 km/h) | 08h 09m |
| 50 mph (80.47 km/h) | 06h 31m |
| 60 mph (96.56 km/h) | 05h 26m |
| 70 mph (112.65 km/h) | 04h 39m |
| 80 mph (129 km/h) | 04h 04m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $66.34 | $132.69 |
| Mid-grade | $6.07 | $69.76 | $139.52 |
| Premium | $6.24 | $71.79 | $143.59 |
| Diesel | $7.57 | $87.02 | $174.04 |
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.