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Trip from Shafter, CA to Fontana, CA

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

3h 20m

Distance

173.5 mi

279 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$40

one way

EV Charging

Unknown

Best Time to Leave

Save up to 36 min
4 AM
3h 9m ★
6 AM
3h 21m
8 AM
3h 45m
10 AM
3h 29m
12 PM
3h 27m
3 PM
3h 30m
5 PM
3h 44m
8 PM
3h 14m

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

city in Kern County, California, United States

Shafter, CA

Wikimedia Commons

Downtown Fontana, CA, CA

Fontana, CA

Wikimedia Commons

Trip Overview

This 173.5-mile drive from Shafter, CA to Fontana, CA is easily manageable as a single-day trip, taking approximately 3 hours and 20 minutes. You'll primarily be on the Golden State Freeway and Foothill Freeway, with about 92% of the route being highway driving. With an estimated fuel cost of $40, this trip is budget-friendly for a day outing. The journey, contained within the Pacific Coast region, offers a straightforward travel experience. Consider this an efficient option if you're looking for a direct route between these two California locations.

Trip Pace

Same-day drive is realistic

A same-day return is realistic if you keep stops short.

Break Rhythm

1 planned break

A short stop every 2 to 3 hours is enough for this drive.

Midpoint

86.8 miles from Shafter, CA

A natural place for your longest stop of the day , about 1h 39m into the drive .

Main Roads

Road Distance Duration
Golden State Freeway 92.8 mi 1h 44m
Foothill Freeway 67 mi 1h 17m
East Lerdo Highway 6 mi 7m
Golden State Highway 3.9 mi 4m
Sierra Avenue 3 mi 4m
Central Valley Highway <0.1 mi <1m
Merrill Avenue <0.1 mi <1m
Jackson Avenue <0.1 mi <1m
Longest stretch: Golden State Freeway — 92.8 mi, about 1h 44m

Turn-by-Turn Driving Directions

Step-by-step road directions between Shafter, CA and Fontana, CA.

1

Start on Jackson Avenue

47 ft · 3 sec · Jackson Avenue
2

Turn right onto CA 43

422 ft · 9 sec · Central Valley Highway
3

Turn left onto East Lerdo Highway

6.0 mi · 7 min · East Lerdo Highway
Use the straight lane.
4

Take the ramp

0.3 mi · 35 sec
Toward CA 99 South
5

Merge onto CA 99

3.9 mi · 4 min · Golden State Highway
6

Continue on CA 99

5.2 mi · 5 min · Golden State Freeway
Use the straight / slight right lanes.
7

Keep slight left at fork onto CA 99

27 mi · 30 min · Golden State Freeway
Toward CA 99 South: Los Angeles Use the straight / slight right lanes.
8

Keep slight left at fork onto CA 99

58 mi · 1 hr 6 min · Golden State Freeway
Use the straight / slight right lanes.
9

Keep slight left at fork onto I 5

2.0 mi · 2 min · Golden State Freeway
Use the straight / slight right lanes.
10

Take the exit

0.3 mi · 17 sec
Exit 161A Toward I 210 East: Pasadena Use the slight right lane.
11

Continue on I 210

24 mi · 28 min · Foothill Freeway
Use the straight / slight right lanes.
12

Keep slight right at fork onto I 210

19 mi · 22 min · Foothill Freeway
Toward CA 134 West, I 210 East: San Bernardino, Ventura Use the slight right lane.
13

Keep slight right at fork onto I 210

2.9 mi · 3 min · Foothill Freeway
Use the straight / slight right lanes.
14

Keep slight right at fork onto CA 210

1.4 mi · 1 min · Foothill Freeway
Use the straight / slight right lanes.
15

Keep slight right at fork onto CA 210

1.2 mi · 1 min · Foothill Freeway
Use the straight / slight right lanes.
16

Keep slight right at fork onto CA 210

1.8 mi · 2 min · Foothill Freeway
Use the straight / slight right lanes.
17

Keep slight right at fork onto CA 210

16 mi · 18 min · Foothill Freeway
Use the straight / slight right lanes.
18

Take the exit

0.3 mi · 46 sec
Exit 67 Toward Sierra Avenue Use the straight / slight right lanes.
19

Turn right onto Sierra Avenue

3.0 mi · 4 min · Sierra Avenue
Use the left / right lanes.
20

Turn left onto Merrill Avenue

205 ft · 4 sec · Merrill Avenue
Use the left lane.
21

Arrive at destination

Merrill Avenue

Trip Plan

Given the 3 hour and 20-minute duration, this route is perfectly suited for a single-day trip, offering flexibility in your departure time. You'll want to plan for at least one stop to break up the 173.5 miles, especially considering the longest stretch of 92.8 miles. Keep an eye on your fuel as you approach Fontana; the estimated cost is $40, so it's wise to fill up before heading into potentially more expensive areas. A good tip for this drive is to check local traffic reports before you leave Shafter, as freeway congestion, particularly on the Golden State and Foothill Freeways, can significantly impact your travel time.

Morning Departure

An early start around 7-8 AM gets you there with plenty of daylight left.

Evening Departure

A late afternoon start means arriving after dark. Morning is better.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 86.8 miles from Shafter, CA, or about 1h 39m into the drive.
The longest continuous stretch on this route runs about 92.8 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 38 miles or 43m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 86.8 miles or 1h 39m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 2h 43m

Traffic, exits, and arrival timing usually matter more near Fontana, CA than in the middle of the route.

Before You Leave

+

Open the route before leaving Shafter, CA so your first major turns are already loaded.

+

Leave with enough water and a charging cable within reach, not packed away.

+

Check your fuel range against the first long segment, especially if you are starting outside city service areas.

Day 1

Settle into the route from Shafter, CA

This is one driving day of about 173.5 miles and 3h 20m.

Your first comfortable stop window is around 38 miles from Shafter, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Golden State Freeway for about 92.8 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

city in Los Angeles County, California, USA

Mid-route town

Meal stop

Santa Clarita, CA

87 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Greenfield, CA

Fuel and coffee

A short stop after about 38 miles helps settle the day before fatigue starts building.

Santa Clarita, CA

Meal break

The midpoint is around 86.8 miles from Shafter, CA, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Golden State Freeway if your tank is already low. That segment runs about 92.8 miles.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Heads-up: tricky spots

5 of 17

5 decision points cluster between mile 15.4 and 170.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

7
15.4 mi into trip | ~18m in | CA 99 / Golden State Freeway

Keep slight left at fork onto CA 99 / Golden State Freeway toward CA 99 South: Los Angeles

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward CA 99 South: Los Angeles
6
42.7 mi into trip | ~48m in | CA 99 / Golden State Freeway

Keep slight left at fork onto CA 99 / Golden State Freeway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
7
103 mi into trip | ~1h 57m in

Take the exit toward I 210 East: Pasadena

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the slight right lane. Exit 161A Toward I 210 East: Pasadena
8
127.7 mi into trip | ~2h 26m in | I 210 / Foothill Freeway

Keep slight right at fork onto I 210 / Foothill Freeway toward CA 134 West, I 210 East: San Bernardino, Ventura

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Toward CA 134 West, I 210 East: San Bernardino,...
7
170.2 mi into trip | ~3h 15m in

Take the exit toward Sierra Avenue

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the straight / slight right lanes. Exit 67 Toward Sierra Avenue

Fuel & Cost

Regular Gas

$39.88 one way

$79.76 round trip

$5.84/gal 25.4 MPG avg 61 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $6.02 $41.09 $82.19
premium $6.18 $42.19 $84.39
diesel $5.61 $38.31 $76.61

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$40

Meals

$25–$50

Total

$65–$90

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 60.7 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $18 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 52.1 0 $18.22 $8.33
Efficient EV 43.4 0 $15.18 $6.94
EV Truck/SUV 69.4 0 $24.29 $11.10

Gas CO2

61 kg

EV CO2

20 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 17, 2026

Origin

Shafter, CA

Afternoon in Shafter on Sunday

Local time

12:34 PM

PDT

Current temp

76°F

Unavailable

Live forecast

Destination

Fontana, CA

Afternoon in Fontana on Sunday

Local time

12:34 PM

PDT

Current temp

52°F

Mostly Clear

NW 0 to 30 mph 0% chance Live forecast

Wind Advisory

Wind Advisory issued April 16 at 10:33PM PDT until April 17 at 11:00AM PDT by NWS Hanford CA

Wind Advisory

Wind Advisory issued April 16 at 10:33PM PDT until April 17 at 11:00AM PDT by NWS Hanford CA

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

24 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

3h 20m on the road

The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.

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.

Santa Monica Mountains National Recreation Area

Santa Monica Mountains National Recreation Area

National Recreation Area

The Santa Monica Mountains offer easy access to surprisingly wild places. Experience the famous beaches of Malibu or explore more than 500 miles of trails. The park abounds with historical and cultura...

22 mi from route ~55 min detour Free near mile 101.7
View on nps.gov
César E. Chávez National Monument

César E. Chávez National Monument

National Monument

Yes, we can! Widely recognized as the most important Latino leader in the United States during the twentieth century, Cesar Chavez led farm workers and supporters in the establishment of the country's...

25 mi from route ~63 min detour Free near mile 35.9
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

What kind of drive is this?

Expect a highway-focused drive for most of this 173.5-mile journey, with 92% of the route utilizing major freeways like the Golden State Freeway and Foothill Freeway. The longest uninterrupted stretch you'll encounter is 92.8 miles on the Golden State Freeway, so be prepared for extended periods of consistent driving. While predominantly highway, the route does incorporate segments of East Lerdo Highway, offering a slight variation in your driving experience. This profile suggests a generally fast-paced trip with minimal deviations from main thoroughfares.

92% highway — fuel and pacing are the main things to plan.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 92.8 mi on Golden State Freeway.

How Hard Is This Drive?

7/10

This is a straightforward highway drive that stays mostly on Golden State Freeway and Foothill Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 15.4 miles in near CA 99 / Golden State Freeway.

Driving Effort 7/10

Demanding - plan breaks and stay ahead of the key maneuvers

Balances navigation complexity with total wheel time.

This is a demanding drive. With 17 significant decision points across 173.5 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.

Where does it get tricky?

The main spots that need attention: at 15.4 miles (CA 99 / Golden State Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 42.7 miles (CA 99 / Golden State Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 103 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

On the drive from Shafter, CA to Fontana, CA, road signs begin pointing toward Ventura along the way.

Ventura

127.7 mi in | ~2h 26m | via I 210

About the Cities

Arriving in Fontana, CA

Full guide →

Fontana is a city in San Bernardino County in Southern California.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 3h 20m. Total distance: 173.5 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

3h 20m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (92%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 92.8 miles on Golden State Freeway. The full list of main roads is in the Roads section above.

We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Fontana, CA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.

The main spots that need attention: at 15.4 miles (CA 99 / Golden State Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 42.7 miles (CA 99 / Golden State Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 103 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Yes — Santa Monica Mountains National Recreation Area and César E. Chávez National Monument. See the National Parks section for detour distances and tips on detours.

Possible but tiring. At 3.3 hours each way, an in-and-out day trip would put you behind the wheel for 6.7 hours — manageable with a long break at Fontana, CA, but most travelers stay overnight.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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