How far is Santa Ana, CA from Isla Vista, CA?
The driving distance from Santa Ana, CA to Isla Vista, CA is about 140.9 miles (226.8 km), with a travel time of about 02h 48m by car.
- The straight-line flight distance is about 123 miles (198 km).
- For a round trip, plan for roughly 05h 36m 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 02h 48m.
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.
Community in California, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Santa Ana and Isla Vista.
Turn-by-Turn Driving Directions
Step-by-step road directions between Santa Ana and Isla Vista.
-
1
Start on West 1st Street
576 ft · 16 sec · West 1st Street
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2
Turn right onto North Broadway
1.5 mi · 3 min · North Broadway
-
3
Turn right onto West Santa Clara Avenue
615 ft · 14 sec · West Santa Clara Avenue
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4
Continue on I 5 North: Los Angeles
1787 ft · 27 sec
-
5
Merge slight left onto Santa Ana Freeway
8.9 mi · 10 min · Santa Ana Freeway
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6
Keep slight right to continue on Santa Ana Freeway
18 mi · 21 min · Santa Ana Freeway
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7
Keep slight right to continue on Golden State Freeway
10.7 mi · 13 min · Golden State Freeway
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8
Take the exit slight right toward CA 134 West: Ventura Freeway, Ventura
1842 ft · 24 sec
-
9
Merge slight right onto Ventura Freeway
2950 ft · 38 sec · Ventura Freeway
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10
Keep slight right to continue on Ventura Freeway
1.9 mi · 2 min · Ventura Freeway
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11
Keep slight right to continue on Ventura Freeway
1.2 km · 53 sec · Ventura Freeway
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12
Keep slight right to continue on Ventura Freeway
54.7 mi · 1 hr 3 min · Ventura Freeway
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13
Keep slight left
18.5 mi · 21 min
-
14
Continue on El Camino Real
22 mi · 25 min · El Camino Real
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15
Take the exit slight right toward Los Caneros Road
1381 ft · 42 sec
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16
Turn left onto North Los Carneros Road
1.7 mi · 3 min · North Los Carneros Road
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17
At the end of the road, turn left onto El Colegio Road
639 ft · 23 sec · El Colegio Road
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18
Turn right onto Camino Pescadero
1144 ft · 54 sec · Camino Pescadero
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19
Turn right onto Abrego Road
600 ft · 32 sec · Abrego Road
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20
Turn left
79 m · 21 sec
-
21
Turn right
28 m · 7 sec
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22
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Santa Ana and Isla Vista.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Ventura Freeway
Keep slight right to continue on Ventura Freeway
54.7 mi · 01h 03m
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 Santa Ana and Mostly Sunny near Isla Vista.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Santa Ana to Isla Vista?
The road trip is about 140.9 miles (226.8 km) and usually takes 02h 48m 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?
Westlake Village is a useful midpoint, sitting about 70.4 miles from Santa Ana and 70.5 miles from Isla Vista.
How much longer is the road route than the straight-line distance?
The direct path is about 123 miles (198 km), while the road route adds roughly 17.9 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 12:54 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.67 one way or $57.34 round trip. Estimated CO2 is about 44.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Santa Ana and Mostly Sunny near Isla Vista.
Stop Ideas Near Westlake Village
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Sheraton Agoura Hills Hotel
City of Thousand Oaks
Westlake Village Planning
Homewood Suites by Hilton Agoura Hills
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Westlake Village.
Moorpark
Simi Valley
Camarillo station
Chatsworth station
Flight Path Map
This map shows the direct air route between Santa Ana and Isla Vista. Straight-line distance: 123.04 mi (198.01 km).
#1 Santa Ana
The most populous city in Orange County, California and the center of the Santa Ana metropolitan area.
| Population | 331,301 |
| Coordinates | 33.7455700, -117.8678300 |
| Altitude | 35 |
| Country | United States |
#2 Isla Vista
California
| Population | 23,096 |
| Coordinates | 34.4133300, -119.8609700 |
| Altitude | 14 |
| Country | United States |
End: Isla Vista (-119.86097, 34.41333)
Estimated Travel Time
Distance: 227 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 41m |
| 40 mph (64.37 km/h) | 03h 31m |
| 50 mph (80.47 km/h) | 02h 49m |
| 60 mph (96.56 km/h) | 02h 20m |
| 70 mph (112.65 km/h) | 02h 00m |
| 80 mph (129 km/h) | 01h 45m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $28.67 | $57.34 |
| Mid-grade | $6.07 | $30.15 | $60.30 |
| Premium | $6.24 | $31.03 | $62.06 |
| Diesel | $7.57 | $37.61 | $75.22 |
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 · Jun 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.