Anza to San Diego is 90.4 miles and takes about 1h 54m via Avocado Highway, Escondido Freeway, and Cahuilla Road, with a fuel budget near $21 and enough daylight to finish in a day. This drive takes you from the Pacific Coast region into another part of the Pacific Coast, offering a mixed driving experience. Given its relatively short duration, this route is ideal for a single-day trip, allowing ample time for spontaneous stops or a leisurely pace. It's a straightforward journey that should be manageable for most drivers.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
45.2 miles from Anza, CA
A natural place for your longest stop of the day
, about 1h 1m into the drive
.
Main Roads
Road
Distance
Duration
Avocado Highway
21.9 mi
23m
Escondido Freeway
16.4 mi
18m
Cahuilla Road
14.9 mi
22m
CA 79
14 mi
19m
Cabrillo Freeway
8.2 mi
9m
Tony Gwynn Memorial Freeway
4.5 mi
5m
Temecula Parkway
3.9 mi
6m
Cabrillo Parkway
2.3 mi
2m
Longest stretch:
Avocado Highway
— 21.9 mi, about 23m
Turn-by-Turn Driving Directions
Step-by-step road directions between Anza, CA and San Diego, CA.
1
Start on CA 371
15 mi·22 min·Cahuilla Road
2
At end of road, turn right onto CA 79
14 mi·19 min·CA 79
Use the right lane.
3
Continue on Temecula Parkway
3.9 mi·6 min·Temecula Parkway
Use the left lane.
4
Take the ramp
0.4 mi·59 sec
Toward I 15 South: San DiegoUse the left lane.
5
Merge onto I 15
1.1 mi·1 min·Escondido Freeway
6
Continue on I 15
22 mi·23 min·Avocado Highway
Use the straight / slight right lanes.
7
Continue on I 15
3.4 mi·3 min·Escondido Freeway
Use the straight / slight right lanes.
8
Keep slight right at fork onto I 15
8.7 mi·10 min·Escondido Freeway
Use the slight right lane.
9
Continue on I 15
4.5 mi·5 min·Tony Gwynn Memorial Freeway
Use the straight / slight right lanes.
10
Continue on I 15
3.1 mi·3 min·Escondido Freeway
Use the straight / slight right lanes.
11
Continue on I 15
2.2 mi·2 min·Semper Fi Highway
Use the straight / slight right lanes.
12
Take the exit
0.7 mi·51 sec
Exit 12Toward CA 163 SouthUse the slight right lane.
13
Continue on CA 163
8.2 mi·9 min·Cabrillo Freeway
Toward CA 163Use the straight / slight right lanes.
14
Continue on CA 163
1.5 mi·1 min·Cabrillo Parkway
15
Continue on CA 163
0.8 mi·1 min·Cabrillo Parkway
Use the straight / slight right lanes.
16
Continue on CA 163
0.3 mi·41 sec·10th Avenue
Use the straight / left lanes.
17
Turn right onto Broadway
0.5 mi·1 min·Broadway
18
Turn left onto Front Street
26 ft·0 sec·Front Street
Use the left lane.
19
Arrive at destination
Front Street
Trip Plan
For this 1h 54m drive, leaving in the morning is recommended to maximize daylight and take advantage of lighter traffic, especially as you approach San Diego. Since this is a single-day trip covering 90.4 miles, you have plenty of flexibility. There are no specific stops noted, so plan your own breaks as needed. Keep an eye on your fuel gauge, as the estimated cost is $21; it's always wise to refuel before you're running on empty, particularly before hitting any potentially less populated stretches on Cahuilla Road.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 45.2 miles from Anza, CA, or about 1h 1m into the drive.
The longest continuous stretch on this route runs about 21.9 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 20 miles or 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 45.2 miles or 1h 1m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 34m
Traffic, exits, and arrival timing usually matter more near San Diego, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Anza, CA so your first major turns are already loaded.
Day 1
Settle into the route from Anza, CA
This is one driving day of about 90.4 miles and 1h 54m.
Your first comfortable stop window is around 20 miles from Anza, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Avocado Highway for about 21.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 8
5 decision points cluster between mile 14.9 and 90.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
14.9 mi into trip|~22m in|CA 79
At end of road, turn right onto CA 79
Lane positioning matters here
Use the right lane.
7
32.8 mi into trip|~48m in
Take the ramp toward I 15 South: San Diego
Lane positioning matters here
Use the left lane.
Toward I 15 South: San Diego
6
59.7 mi into trip|~1h 17m in|I 15 / Escondido Freeway
Keep slight right at fork onto I 15 / Escondido Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
7
78.3 mi into trip|~1h 39m in
Take the exit toward CA 163 South
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 12
Toward CA 163 South
6
90.4 mi into trip|~1h 54m in|Front Street
Turn left onto Front Street
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$20.78 one way
$41.56 round trip
$5.84/gal25.4 MPG avg32 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$6.02
$21.41
$42.82
premium
$6.18
$21.98
$43.97
diesel
$5.61
$19.96
$39.92
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$21
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 31.6 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
27.1
0
$9.49
$4.34
Efficient EV
22.6
0
$7.91
$3.62
EV Truck/SUV
36.2
0
$12.66
$5.79
Gas CO2
32 kg
EV CO2
11 kg (66% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 20, 2026
Origin
Anza, CA
Late night
in Anza on Tuesday
Local time
1:46 AM
PDT
Current temp
36°F
Unavailable
Live forecast
Destination
San Diego, CA
Late night
in San Diego on Tuesday
Local time
1:46 AM
PDT
Current temp
58°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
22 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 54m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Cabrillo National Monument
National Monument
In 1542, Juan Rodriguez Cabrillo climbed out of his boat and onto shore, becoming the first European to set foot on what is now the West Coast of the United States. Cabrillo National Monument not only...
5 mi from route
~13 min detour
$20
near mile 90.4
Park Closure: Park Auditorium Closed Until Further Notice
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route offers a mixed drive, with 55% of it on highways. You'll encounter stretches on the Avocado Highway, the Escondido Freeway, and Cahuilla Road. The longest uninterrupted segment you'll experience is 21.9 miles along the Avocado Highway. The road's character shifts throughout the drive, moving from more open highway sections to potentially more winding or local road segments as you approach your destination. Be prepared for this change in driving conditions.
55% highway, the rest on surface roads — varied driving throughout.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 21.9 mi on Avocado Highway.
How Hard Is This Drive?
5/10
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 8 points where you need to pay attention to lane position or signs. The trickiest moment comes around 14.9 miles in near CA 79.
Driving Effort5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 90.4 miles you will encounter 8 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 14.9 miles (CA 79): Lane positioning matters here; at 32.8 miles: Lane positioning matters here; at 59.7 miles (I 15 / Escondido Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
From balmy beaches with a laid-back attitude to a gleaming modern image, San Diego offers much for the tourist to enjoy. Situated on the Southern California seacoast, San Diego is the second largest city in the state, with 1.4 million residents (2020), and has long attracted travelers for its ideal climate, miles of beaches, and location on the Mexican border right across from Tijuana.
But there's much more here than surfer culture and a quick hop across the border. A rich maritime and military heritage lives on in San Diego, which is home to the Pacific Fleet of the United States Navy. The city has also become known for its part in the wildlife conservation movement, owing to the presence of the world-renowned San Diego Zoo and Safari Park and the Scripps Institution of Oceanography. Natural scenery abounds from rocky tidepools and seaside cliffs to desert hills and canyons inland.
Top landmarks
•Balboa Park — historic park in San Diego, California
•Cabrillo National Monument — National Monument of the United States and historic district
Doable as a same-day drive at 1h 54m. Total distance: 90.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 54m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (55%). Some complex stretches to watch for.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 21.9 miles on Avocado Highway. The full list of main roads is in the Roads section above.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 14.9 miles (CA 79): Lane positioning matters here; at 32.8 miles: Lane positioning matters here; at 59.7 miles (I 15 / Escondido Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Cabrillo National Monument. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at San Diego, CA before heading back.
