How far is Stockton, CA from Clayton, CA?
The driving distance from Stockton, CA to Clayton, CA is about 42.9 miles (69.1 km), with a travel time of about 01h 09m by car.
- The straight-line flight distance is about 35.2 miles (56.6 km).
- For a round trip, plan for roughly 02h 19m 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 09m.
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.
Census-designated place in Contra Costa County, California
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Slight Chance Light Rain
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Stockton and Clayton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Stockton and Clayton.
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1
Start on East Fremont Street
153 m · 31 sec · East Fremont Street
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2
Turn left onto North Center Street
1.3 mi · 3 min · North Center Street
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3
Turn right onto West Charter Way
4.5 mi · 7 min · West Charter Way
-
4
Continue straight
15.1 mi · 22 min
-
5
Continue straight
1.5 mi · 2 min
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6
Turn left onto Marsh Creek Road
19.2 mi · 32 min · Marsh Creek Road
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7
Continue on Clayton Road
1.1 mi · 2 min · Clayton Road
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8
Turn left onto Marsh Creek Road
96 m · 13 sec · Marsh Creek Road
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9
Turn right onto Main Street
624 ft · 34 sec · Main Street
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10
Turn left onto Diablo Street
20 m · 3 sec · Diablo Street
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11
Arrive at your destination
0 m · 1 sec · Diablo Street
Car Route Details
A richer read on the saved driving route between Stockton and Clayton.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Marsh Creek Road
Turn left onto Marsh Creek Road
19.2 mi · 00h 32m
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.
Mostly Cloudy then Slight Chance Light Rain leaving Stockton and Chance Light Rain near Clayton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Stockton to Clayton?
The road trip is about 42.9 miles (69.1 km) and usually takes 01h 09m 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?
Discovery Bay is a useful midpoint, sitting about 21.4 miles from Stockton and 21.5 miles from Clayton.
How much longer is the road route than the straight-line distance?
The direct path is about 35.2 miles (56.6 km), while the road route adds roughly 7.7 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 4:10 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.77 one way or $17.54 round trip. Estimated CO2 is about 13.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Slight Chance Light Rain around Stockton and Chance Light Rain near Clayton.
Stop Ideas Near Discovery Bay
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 Discovery Bay.
Tracy, California
Antioch–Pittsburg
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Livermore, California
Flight Path Map
This map shows the direct air route between Stockton and Clayton. Straight-line distance: 35.16 mi (56.59 km).
#1 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 |
#2 Clayton
City in California, United States
| Population | 11,527 |
| Coordinates | 37.9410300, -121.9357900 |
| Altitude | 120 |
| Country | United States |
End: Clayton (-121.93579, 37.94103)
Estimated Travel Time
Distance: 69 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 25m |
| 40 mph (64.37 km/h) | 01h 04m |
| 50 mph (80.47 km/h) | 00h 51m |
| 60 mph (96.56 km/h) | 00h 42m |
| 70 mph (112.65 km/h) | 00h 36m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $8.77 | $17.54 |
| Mid-grade | $6.07 | $9.22 | $18.44 |
| Premium | $6.24 | $9.49 | $18.98 |
| Diesel | $7.57 | $11.50 | $23.00 |
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 · May 04, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.