How far is Stockton, CA from Alum Rock, CA?
The driving distance from Stockton, CA to Alum Rock, CA is about 72.3 miles (116.3 km), with a travel time of about 01h 28m by car.
- The straight-line flight distance is about 50.3 miles (81 km).
- For a round trip, plan for roughly 02h 56m 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 28m.
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.
A city in Alameda County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Stockton and Alum Rock.
Turn-by-Turn Driving Directions
Step-by-step road directions between Stockton and Alum Rock.
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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
2615 ft · 1 min · North Center Street
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3
Take the ramp slight right
1823 ft · 44 sec
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4
Keep slight left to continue on I 5 South
1 km · 1 min
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5
Merge slight left onto Westside Freeway
12.9 mi · 14 min · Westside Freeway
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6
Keep slight right to continue on Robert T. Monagan Freeway
13.9 mi · 16 min · Robert T. Monagan Freeway
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7
Continue on Arthur H. Breed Junior Freeway
12.9 mi · 15 min · Arthur H. Breed Junior Freeway
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8
Take the exit slight right toward CA 84: Isabel Avenue, Portola Avenue
1611 ft · 41 sec
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9
Turn left onto Isabel Avenue
4.7 mi · 7 min · Isabel Avenue
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10
Continue on Vallecitos Road
5.2 mi · 7 min · Vallecitos Road
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11
Keep slight left to continue on I 680 South: Fremont, San Jose
2276 ft · 56 sec
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12
Merge slight left
8.6 mi · 10 min
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13
Keep slight right
10.4 mi · 12 min
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14
Take the exit slight right toward Alum Rock Avenue
1547 ft · 40 sec
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15
Turn left onto Alum Rock Avenue
1.6 km · 2 min · Alum Rock Avenue
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16
Arrive at your destination
0 m · 1 sec · Alum Rock Avenue
Car Route Details
A richer read on the saved driving route between Stockton and Alum Rock.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Robert T. Monagan Freeway
Keep slight right to continue on Robert T. Monagan Freeway
13.9 mi · 00h 16m
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.
Sunny leaving Stockton and Sunny near Alum Rock.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Stockton to Alum Rock?
The road trip is about 72.3 miles (116.3 km) and usually takes 01h 28m 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?
Livermore is a useful midpoint, sitting about 36.1 miles from Stockton and 36.1 miles from Alum Rock.
How much longer is the road route than the straight-line distance?
The direct path is about 50.3 miles (81 km), while the road route adds roughly 22 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 3:34 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.71 one way or $29.42 round trip. Estimated CO2 is about 22.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Stockton and Sunny near Alum Rock.
Stop Ideas Near Livermore
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 Livermore.
Livermore, California
Livermore, CA
Pleasanton, CA
Dublin-Pleasanton, California
Flight Path Map
This map shows the direct air route between Stockton and Alum Rock. Straight-line distance: 50.32 mi (80.98 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 Alum Rock
Census-designated place in Santa Clara County, California
| Population | 15,536 |
| Coordinates | 37.3660500, -121.8271800 |
| Altitude | 46 |
| Country | United States |
End: Alum Rock (-121.82718, 37.36605)
Estimated Travel Time
Distance: 116 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 24m |
| 40 mph (64.37 km/h) | 01h 48m |
| 50 mph (80.47 km/h) | 01h 26m |
| 60 mph (96.56 km/h) | 01h 12m |
| 70 mph (112.65 km/h) | 01h 01m |
| 80 mph (129 km/h) | 00h 54m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $14.71 | $29.42 |
| Mid-grade | $6.07 | $15.47 | $30.94 |
| Premium | $6.24 | $15.92 | $31.84 |
| Diesel | $7.57 | $19.30 | $38.59 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.