How far is San Diego, CA from Chatsworth, CA?
The driving distance from San Diego, CA to Chatsworth, CA is about 151.2 miles (243.4 km), with a travel time of about 03h 01m by car.
- The straight-line flight distance is about 134.9 miles (217.1 km).
- For a round trip, plan for roughly 06h 03m 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 03h 01m.
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 California
Route Weather Snapshot
Check the forecast at both ends before you head out.
Clear
Driving Route Map
The map below follows the saved road route between San Diego and Chatsworth.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Diego and Chatsworth.
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1
Start on Front Street
8 m · 6 sec · Front Street
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2
Turn left onto West Broadway
88 m · 12 sec · West Broadway
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3
Turn left onto 1st Avenue
3072 ft · 1 min · 1st Avenue
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4
Take the ramp left toward I 5 North: Los Angeles
1017 ft · 25 sec
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5
Merge slight left onto San Diego Freeway
13.5 mi · 16 min · San Diego Freeway
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6
Keep slight left to continue on San Diego Freeway
36.3 mi · 43 min · San Diego Freeway
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7
Keep slight right to continue on San Diego Freeway
18.1 mi · 21 min · San Diego Freeway
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8
Keep slight left to continue on San Diego Freeway
7.4 mi · 9 min · San Diego Freeway
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9
Keep slight right to continue on Bake Parkway
1.6 mi · 2 min
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10
Keep slight right
6 mi · 7 min
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11
Take the exit slight right toward Jamboree Road
1266 ft · 17 sec
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12
Continue straight
527 ft · 11 sec
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13
Turn right onto Jamboree Road
760 ft · 18 sec · Jamboree Road
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14
Turn left onto El Camino Real
2.2 mi · 5 min · El Camino Real
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15
Turn left onto Newport Avenue
109 m · 14 sec · Newport Avenue
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16
Take the ramp right toward I 5 North: Los Angeles
1127 ft · 17 sec
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17
Merge slight left onto Santa Ana Freeway
1.3 mi · 1 min · Santa Ana Freeway
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18
Keep slight right to continue on Santa Ana Freeway
1.7 mi · 2 min · Santa Ana Freeway
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19
Keep slight right to continue on Santa Ana Freeway
9.4 mi · 11 min · Santa Ana Freeway
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20
Keep slight right to continue on Santa Ana Freeway
18 mi · 21 min · Santa Ana Freeway
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21
Keep slight right to continue on Golden State Freeway
22.9 mi · 27 min · Golden State Freeway
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22
Take the exit slight right toward CA 118 West, CA 118 East
702 ft · 9 sec
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23
Keep slight left to continue on CA 118 West
1.4 km · 59 sec
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24
Merge slight right onto Ronald Reagan Freeway
2639 ft · 35 sec · Ronald Reagan Freeway
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25
Keep slight right to continue on Ronald Reagan Freeway
1.8 mi · 2 min · Ronald Reagan Freeway
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26
Keep slight right to continue on Ronald Reagan Freeway
1 mi · 1 min · Ronald Reagan Freeway
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27
Keep slight right to continue on Ronald Reagan Freeway
1.9 mi · 2 min · Ronald Reagan Freeway
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28
Keep slight right to continue on Ronald Reagan Freeway
1.2 mi · 1 min · Ronald Reagan Freeway
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29
Keep slight right to continue on Ronald Reagan Freeway
1.5 mi · 2 min · Ronald Reagan Freeway
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30
Take the exit slight right toward De Soto Avenue
154 m · 14 sec
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31
Continue on De Soto Avenue
957 ft · 23 sec
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32
Keep slight left to continue on De Soto Avenue
71 m · 13 sec
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33
Turn left onto De Soto Avenue
1.2 mi · 2 min · De Soto Avenue
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34
Turn right onto Devonshire Street
1.2 km · 1 min · Devonshire Street
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35
Arrive at your destination
0 m · 1 sec · Devonshire Street
Car Route Details
A richer read on the saved driving route between San Diego and Chatsworth.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
San Diego Freeway
Keep slight left to continue on San Diego Freeway
36.3 mi · 00h 43m
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.
Sunny leaving San Diego and Clear near Chatsworth.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Diego to Chatsworth?
The road trip is about 151.2 miles (243.4 km) and usually takes 03h 01m 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?
Laguna Hills is a useful midpoint, sitting about 75.6 miles from San Diego and 75.6 miles from Chatsworth.
How much longer is the road route than the straight-line distance?
The direct path is about 134.9 miles (217.1 km), while the road route adds roughly 16.3 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 10:56 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $33.43 one way or $66.87 round trip. Estimated CO2 is about 47.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around San Diego and Clear near Chatsworth.
Stop Ideas Near Laguna Hills
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Blue Lantern Inn, A Four Sisters Inn
The Ritz-Carlton, Laguna Niguel
Newport Beach Municipal Operations
City of Lake Forest
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Laguna Hills.
Irvine Transportation Center
San Juan Capistrano
Santa Ana Regional Transportation Center
San Clemente Pier station
Flight Path Map
This map shows the direct air route between San Diego and Chatsworth. Straight-line distance: 134.89 mi (217.08 km).
#1 San Diego
The eighth most populous city in the United States and the center of the San Diego metropolitan area.
| Population | 1,422,420 |
| Coordinates | 32.7157100, -117.1647200 |
| Altitude | 20 |
| Country | United States |
#2 Chatsworth
Located in the northwestern San Fernando Valley at an elevation of approximately 978 feet, this Los Angeles County community is defined by its proximity to the Santa Susana Mountains and Simi Hills.
| Population | 0 |
| Coordinates | 34.2572300, -118.6012000 |
| Altitude | 298 |
| Country | United States |
End: Chatsworth (-118.6012, 34.25723)
Estimated Travel Time
Distance: 243 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 02m |
| 40 mph (64.37 km/h) | 03h 46m |
| 50 mph (80.47 km/h) | 03h 01m |
| 60 mph (96.56 km/h) | 02h 31m |
| 70 mph (112.65 km/h) | 02h 09m |
| 80 mph (129 km/h) | 01h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $6.26 | $33.43 | $66.87 |
| Mid-grade | $6.50 | $34.70 | $69.41 |
| Premium | $6.69 | $35.72 | $71.44 |
| Diesel | $8.41 | $44.93 | $89.85 |
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 · Oct 15, 2026