Origin
Laguna, CA
Late night in Laguna on Thursday
Local time
2:49 AM
PDT
Current temp
69°F
Unavailable
Live forecast
Trip from Laguna, CA to Thornton, CA
Last recalculated Apr 16, 2026
Drive Time
24m
Distance
17.1 mi
27 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
Best Time to Leave
4 AM
0h 22m
★
6 AM
0h 25m
8 AM
0h 29m
10 AM
0h 26m
12 PM
0h 26m
3 PM
0h 26m
5 PM
0h 29m
8 PM
0h 23m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Laguna, CA
Tori Pezzulla❤️
Thornton, CA
Stephen Leonardi
Trip Overview
This short 17.1-mile drive from Laguna, CA to Thornton, CA is an easy 24-minute trip, making it perfect for a day trip. You'll spend about 61% of your time on highways, with the longest stretch being 10.4 miles on Westside Freeway. The estimated fuel cost for this journey is around $4, and with no designated stops, it's a straightforward transit. Both your origin and destination are within the Pacific Coast region, so you'll be staying within familiar coastal territory throughout. This route is ideal if you're looking for a quick and efficient transfer between two points without a significant time commitment.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 24m. Total distance: 17.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
24m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (61%). Some complex stretches to watch for.
Drive Character
Expect a highway-focused drive for the majority of this route, with 61% of your travel time spent on faster roads like Westside Freeway and Franklin Boulevard. The longest uninterrupted segment you'll encounter is a 10.4-mile stretch on Westside Freeway, offering a consistent pace. While much of the journey is on these main arteries, the inclusion of Hood Franklin Road suggests a transition to more local roads as you approach your destination. This mix provides a practical driving experience, balancing efficient travel with a touch of local flavor as you near Thornton.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 16 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Westside Freeway is the longest continuous segment at about 10.4 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Westside Freeway and Franklin Boulevard. You will hit about 12 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near Mapleview Way.
Route Complexity
5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
This drive requires moderate attention. Across 17.1 miles you will encounter 12 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: near the start (Mapleview Way): Navigation decision point; at 0.1 miles (November Drive): Navigation decision point; at 0.2 miles (Seasons Drive): Navigation decision point.
Critical Maneuvers
5 of 12 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
5
0 mi into trip
|
~0m in
|
Mapleview Way
Turn right onto Mapleview Way
Navigation decision point
4
0.1 mi into trip
|
~0m in
|
November Drive
Turn right onto November Drive
Navigation decision point
5
0.2 mi into trip
|
~0m in
|
Seasons Drive
Turn right onto Seasons Drive
Navigation decision point
4
0.4 mi into trip
|
~1m in
|
Laguna Park Drive
Turn left onto Laguna Park Drive
Navigation decision point
6
3.4 mi into trip
|
~7m in
|
J8 / Franklin Boulevard
Keep slight right at fork onto J8 / Franklin Boulevard
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 10.4 mi | 11m |
| Franklin Boulevard | 2.3 mi | 4m |
| Hood Franklin Road | 1.2 mi | 2m |
| Elk Grove Boulevard | 1 mi | 1m |
| Foulks Ranch Drive | 0.7 mi | 1m |
| Seasons Drive | 0.2 mi | <1m |
| West Walnut Grove Road | 0.2 mi | <1m |
| Thornton Road | 0.2 mi | <1m |
Longest stretch:
Westside Freeway
— 10.4 mi, about 11m
Turn-by-Turn Driving Directions
Step-by-step road directions between Laguna, CA and Thornton, CA.
1
Start on Fall Breeze Court
183 ft
·
10 sec
·
Fall Breeze Court
2
Turn right onto Mapleview Way
155 ft
·
10 sec
·
Mapleview Way
3
Turn right onto November Drive
0.1 mi
·
28 sec
·
November Drive
4
Turn right onto Seasons Drive
0.2 mi
·
36 sec
·
Seasons Drive
5
Turn left onto Laguna Park Drive
0.2 mi
·
33 sec
·
Laguna Park Drive
6
Turn left onto Foulks Ranch Drive
0.7 mi
·
1 min
·
Foulks Ranch Drive
7
Turn right onto E12
1.0 mi
·
1 min
·
Elk Grove Boulevard
8
Turn left onto J8
1.1 mi
·
1 min
·
Franklin Boulevard
Use the left / uturn lanes.
9
Keep slight right at fork onto J8
1.2 mi
·
2 min
·
Franklin Boulevard
Use the straight / slight right lanes.
10
Turn right onto Hood Franklin Road
1.2 mi
·
2 min
·
Hood Franklin Road
11
Take the ramp
0.2 mi
·
24 sec
12
Merge onto I 5
10 mi
·
11 min
·
Westside Freeway
13
Take the exit
0.2 mi
·
28 sec
Toward Walnut Grove Road
14
Turn left onto J11
0.2 mi
·
21 sec
·
West Walnut Grove Road
15
Continue on J8
0.2 mi
·
20 sec
·
Thornton Road
16
Arrive at destination
J8
Fuel & Cost
Regular Gas
$3.93 one way
$7.86 round trip
$5.84/gal
25.4 MPG avg
6 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $4.05 | $8.10 |
| premium | $6.18 | $4.16 | $8.32 |
| diesel | $5.61 | $3.78 | $7.55 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$4
Estimated CO2 emission: 6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $2 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 5.1 | 0 | $1.80 | $0.82 |
| Efficient EV | 4.3 | 0 | $1.50 | $0.68 |
| EV Truck/SUV | 6.8 | 0 | $2.39 | $1.09 |
Gas CO2
6 kg
EV CO2
2 kg (67% 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.
Destination
Thornton, CA
Late night in Thornton on Thursday
Local time
2:49 AM
PDT
Current temp
67°F
Unavailable
Live forecast
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
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
24m 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.
Frequently Asked Questions
The drive from Laguna, CA to Thornton, CA covers 17.1 miles and takes about 24m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Westside Freeway, Franklin Boulevard, Hood Franklin Road. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 8.5 miles from Laguna, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $3.93 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 17.1 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: near the start (Mapleview Way): Navigation decision point; at 0.1 miles (November Drive): Navigation decision point; at 0.2 miles (Seasons Drive): Navigation decision point.
The route from Laguna, CA to Thornton, CA does not surface many named destination signs beyond the main corridor.
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