Trip from Sacramento, CA to Thornton, CA

Q: How long is the trip from Sacramento, CA to Thornton, CA?

The drive from Sacramento, CA to Thornton, CA covers 26.9 miles and takes about 31m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

Q: What are the main roads on this route?

The main roads are Westside Freeway, 9th Street, P Street. Most of the drive stays on highways, so watch for ramps and exits.

Q: Is this a good same-day trip?

This is a comfortable same-day trip.

Q: Where should I stop halfway?

The midpoint is about 13.4 miles from Sacramento, CA. Look for rest areas, gas stations, or food options near the halfway mark.

Q: How much does gas cost for this trip?

At current regular gas prices, expect to spend about $6.18 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Q: What is the best time to leave?

Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.

Q: What towns show up on signs driving from Sacramento, CA to Thornton, CA?

The route from Sacramento, CA to Thornton, CA does not surface many named destination signs beyond the main corridor.

Last recalculated Apr 16, 2026

Drive Time

31m

Distance

26.9 mi

43 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$6

one way

Best Time to Leave

Save up to 8 min

4 AM

0h 29m ★

6 AM

0h 32m

8 AM

0h 37m

10 AM

0h 34m

12 PM

0h 33m

3 PM

0h 34m

5 PM

0h 37m

8 PM

0h 30m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly

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Trip Overview

This 26.9-mile drive from Sacramento to Thornton, California, is a quick trip that can easily be completed in about 31 minutes. It's a straightforward, highway-focused journey, with 91% of the route on major roads. Given its short distance and duration, this drive is ideal as a single-day trip, requiring no overnight stops. Budget around $6 for fuel. Traveling within the Pacific Coast region, this route offers a practical and efficient way to get from point A to point B without significant detours.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 31m. Total distance: 26.9 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

31m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (91%). Straightforward navigation.

Drive Character

Expect a predominantly highway experience on this 26.9-mile journey, with 91% of the drive utilizing major roadways like the Westside Freeway. The longest uninterrupted stretch you'll encounter is 24.4 miles on the Westside Freeway, offering a consistent pace. This route is characterized by its highway-focused profile, meaning you'll likely experience smooth, fast travel for the majority of the trip. Transitions between roads like 9th Street and P Street are brief, keeping the momentum high.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.

There are about 9 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 24.4 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on Westside Freeway and 9th Street. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.5 miles in near P Street.

Route Complexity 3/10

Easy - simple navigation with a manageable amount of wheel time

This is a straightforward 31m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: at 0.5 miles (P Street): Navigation decision point; at 1.1 miles: Multiple destination signs - pick the right one; at 1.3 miles: Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 6 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

4

0.5 mi into trip | ~1m in | P Street

Turn right onto P Street

Navigation decision point

4

1.1 mi into trip | ~2m in

Take the ramp toward US 50, I 5 South: South Lake Tahoe, San Francisco, Los Angeles

Multiple destination signs - pick the right one

Toward US 50, I 5 South: South Lake Tahoe, San...

7

1.3 mi into trip | ~2m in

Keep slight right at fork toward I 5 South: Los Angeles

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight right lane. Toward I 5 South: Los Angeles

5

1.8 mi into trip | ~3m in | I 5 / Westside Freeway

Merge onto I 5 / Westside Freeway

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.

4

26.2 mi into trip | ~30m in

Take the exit toward Walnut Grove Road

Exit ramp - move to the correct lane early

Toward Walnut Grove Road

Main Roads

Road	Distance	Duration
Westside Freeway	24.4 mi	27m
9th Street	0.5 mi	1m
P Street	0.5 mi	1m
West Walnut Grove Road	0.2 mi	<1m
Thornton Road	0.2 mi	<1m

Longest stretch: Westside Freeway — 24.4 mi, about 27m

Turn-by-Turn Driving Directions

Step-by-step road directions between Sacramento, CA and Thornton, CA.

1

Start on 9th Street

0.5 mi · 1 min · 9th Street

2

Turn right onto P Street

0.5 mi · 1 min · P Street

3

Take the ramp

0.2 mi · 17 sec

Toward US 50, I 5 South: South Lake Tahoe, San Francisco, Los Angeles

4

Keep slight right at fork

0.5 mi · 37 sec

Toward I 5 South: Los Angeles Use the slight right lane.

5

Merge onto I 5

24 mi · 27 min · Westside Freeway

Use the straight / slight right lanes.

6

Take the exit

0.2 mi · 28 sec

Toward Walnut Grove Road

7

Turn left onto J11

0.2 mi · 21 sec · West Walnut Grove Road

8

Continue on J8

0.2 mi · 20 sec · Thornton Road

9

Arrive at destination

J8

Fuel & Cost

Regular Gas

$6.18 one way

$12.37 round trip

$5.84/gal 25.4 MPG avg 9 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$6.02	$6.37	$12.74
premium	$6.18	$6.54	$13.08
diesel	$5.61	$5.94	$11.88

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$6

Estimated CO2 emission: 9.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $3 in charging · 0 stops · 67% less CO₂

Vehicle Type	kWh	DC Fast	Home Charge
Average EV	8.1	$2.82	$1.29
Efficient EV	6.7	$2.35	$1.08
EV Truck/SUV	10.8	$3.77	$1.72

Gas CO2

9 kg

EV CO2

3 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.

Forecast as of Apr 15, 2026

Origin

Sacramento, CA

Morning in Sacramento on Thursday

Local time

7:29 AM

PDT

Current temp

68°F

Unavailable

Live forecast

Destination

Thornton, CA

Morning in Thornton on Thursday

Local time

7:29 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

1 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

31m 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