How far is Stockton, CA from Downey, CA?
The driving distance from Stockton, CA to Downey, CA is about 349.6 miles (562.6 km), with a travel time of about 06h 28m by car.
- The straight-line flight distance is about 329 miles (529.4 km).
- For a round trip, plan for roughly 12h 56m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 28m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Kings County, California
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Light Rain then Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Stockton and Downey.
Turn-by-Turn Driving Directions
Step-by-step road directions between Stockton and Downey.
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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 left to continue on Westside Freeway
1.2 km · 49 sec · Westside Freeway
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7
Keep slight left to continue on Westside Freeway
236.6 mi · 4 hr 14 min · Westside Freeway
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8
Keep slight right
58.4 mi · 1 hr 7 min
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9
Keep slight left to continue on Golden State Freeway
4.1 mi · 5 min · Golden State Freeway
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10
Keep slight right to continue on I 405 South
1354 ft · 18 sec
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11
Keep slight left
24.7 mi · 29 min
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12
Keep slight left to continue on Golden State Freeway
1.3 mi · 2 min · Golden State Freeway
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13
Merge slight left onto Santa Ana Freeway
6.7 mi · 8 min · Santa Ana Freeway
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14
Take the exit slight right toward Paramount Boulevard, Downey
1389 ft · 34 sec
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15
Turn straight onto Paramount Boulevard
156 m · 18 sec · Paramount Boulevard
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16
Turn left onto Gallatin Road
1564 ft · 46 sec · Gallatin Road
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17
Turn right onto Downey Avenue
1.5 mi · 3 min · Downey Avenue
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18
Turn left onto Firestone Boulevard
677 ft · 25 sec · Firestone Boulevard
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19
Continue on Firestone Boulevard
159 m · 18 sec · Firestone Boulevard
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20
Turn right
13 m · 3 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Stockton and Downey.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Westside Freeway
Keep slight left to continue on Westside Freeway
237 mi · 04h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Slight Chance Light Rain then Mostly Sunny leaving Stockton and Mostly Sunny near Downey.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Stockton to Downey?
The road trip is about 349.6 miles (562.6 km) and usually takes 06h 28m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Kettleman City is a useful midpoint, sitting about 174.9 miles from Stockton and 174.7 miles from Downey.
How much longer is the road route than the straight-line distance?
The direct path is about 329 miles (529.4 km), while the road route adds roughly 20.6 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 7:30 AM PDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $71.13 one way or $142.26 round trip. Estimated CO2 is about 109.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Light Rain then Mostly Sunny around Stockton and Mostly Sunny near Downey.
Stop Ideas Near Kettleman City
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 Kettleman City.
Kettleman City, California
Lemoore, California
Corcoran station
Lemoore (Naval Air Station), California
Flight Path Map
This map shows the direct air route between Stockton and Downey. Straight-line distance: 328.98 mi (529.45 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 Downey
The most populous city in Los Angeles County, California.
| Population | 109,202 |
| Coordinates | 33.9400100, -118.1325700 |
| Altitude | 36 |
| Country | United States |
End: Downey (-118.13257, 33.94001)
Estimated Travel Time
Distance: 563 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 38m |
| 40 mph (64.37 km/h) | 08h 44m |
| 50 mph (80.47 km/h) | 06h 59m |
| 60 mph (96.56 km/h) | 05h 49m |
| 70 mph (112.65 km/h) | 04h 59m |
| 80 mph (129 km/h) | 04h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $71.13 | $142.26 |
| Mid-grade | $6.07 | $74.79 | $149.59 |
| Premium | $6.24 | $76.98 | $153.95 |
| Diesel | $7.57 | $93.30 | $186.60 |
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.