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Trip from Fontana, CA to Los Angeles, CA

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards

Drive Time

58m

Distance

49.7 mi

80 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$11

one way

EV Charging

Good

8 stations

Best Time to Leave

Save up to 15 min
4 AM
0h 54m ★
6 AM
0h 59m
8 AM
1h 9m
10 AM
1h 2m
12 PM
1h 1m
3 PM
1h 3m
5 PM
1h 8m
8 PM
0h 56m

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

Downtown Fontana, CA, CA

Fontana, CA

Wikimedia Commons

Downtown los-angeles-ca

Los Angeles, CA

Stephen Leonardi

Trip Overview

This 50-mile drive from Fontana, CA to Los Angeles, CA is a straightforward, single-day trip, estimated to take about 55 minutes without significant traffic. You'll primarily navigate using Sierra Avenue and I-10 West, also known as the San Bernardino Freeway. With a fuel cost around $12, this route is an economical option for a quick journey within the Pacific Coast region. It's a turn-heavy local drive, so expect a more engaged driving experience than a simple highway cruise. This trip is perfectly suited for a single day, allowing ample time for your destination activities.

Main Roads

Road Distance Duration
San Bernardino Freeway 37.2 mi 42m
I-10 Metro ExpressLanes 9.3 mi 9m
Sierra Avenue 1.6 mi 2m
Santa Ana Freeway 0.4 mi <1m
North Los Angeles Street 0.3 mi <1m
East Arcadia Street 0.2 mi <1m
East 1st Street <0.1 mi <1m
Merrill Avenue <0.1 mi <1m
Longest stretch: San Bernardino Freeway — 37.2 mi, about 42m

Turn-by-Turn Driving Directions

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

1

Start on Merrill Avenue

205 ft · 9 sec · Merrill Avenue
2

Turn left onto Sierra Avenue

1.6 mi · 2 min · Sierra Avenue
Use the left lane.
3

Take the ramp

0.3 mi · 45 sec
Toward I 10 West: Los Angeles Use the right lane.
4

Merge onto I 10

5.8 mi · 6 min · San Bernardino Freeway
Use the straight / slight right lanes.
5

Keep slight left at fork onto I 10 EXPR

9.3 mi · 9 min · I-10 Metro ExpressLanes
Use the straight / slight right lanes.
6

Merge onto I 10

1.2 mi · 1 min · San Bernardino Freeway
Use the straight / slight right lanes.
7

Keep slight right at fork onto I 10

0.9 mi · 1 min · San Bernardino Freeway
8

Keep slight right at fork onto I 10

1.3 mi · 1 min · San Bernardino Freeway
9

Keep slight right at fork onto I 10

1.9 mi · 2 min · San Bernardino Freeway
Use the straight / slight right lanes.
10

Keep slight right at fork onto I 10

1.9 mi · 2 min · San Bernardino Freeway
Use the straight / slight right lanes.
11

Keep slight right at fork onto I 10

1.6 mi · 1 min · San Bernardino Freeway
Use the straight / slight right lanes.
12

Keep slight right at fork onto I 10

1.4 mi · 1 min · San Bernardino Freeway
Use the straight / slight right lanes.
13

Keep slight right at fork onto I 10

1.5 mi · 1 min · San Bernardino Freeway
Use the slight right lane.
14

Keep slight right at fork onto I 10

1.1 mi · 1 min · San Bernardino Freeway
15

Keep slight right at fork onto I 10

2.0 mi · 2 min · San Bernardino Freeway
Use the straight / slight right lanes.
16

Keep slight right at fork onto I 10

1.6 mi · 1 min · San Bernardino Freeway
Use the straight / slight right lanes.
17

Keep slight right at fork onto I 10

2.6 mi · 2 min · San Bernardino Freeway
Use the slight right lane.
18

Keep slight right at fork onto I 10

12 mi · 14 min · San Bernardino Freeway
Use the straight / slight right lanes.
19

Merge onto US 101

0.4 mi · 36 sec · Santa Ana Freeway
Use the straight / slight right lanes.
20

Take the exit

0.2 mi · 19 sec
Exit 2B Toward Alameda Street, Union Station Use the slight right lane.
21

Continue on I 10 EXPR

0.2 mi · 32 sec · East Arcadia Street
Use the left / straight lanes.
22

Turn left onto North Los Angeles Street

0.3 mi · 44 sec · North Los Angeles Street
23

Turn right onto East 1st Street

461 ft · 17 sec · East 1st Street
24

Arrive at destination

West 1st Street

Where to Stop

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

city ​​in eastern Los Angeles County, California, United States

Mid-route town

Meal stop

Diamond Bar, CA

25 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.

Popular next leg

Diamond Bar, CA to Los Angeles, CA

28.7 mi · 35m

Pacing Suggestions

Rancho Cucamonga, CA

Fuel and coffee

A short stop after about 11 miles helps settle the day before fatigue starts building.

Diamond Bar, CA

Meal break

The midpoint is around 24.9 miles from Fontana, CA, which is a good place for a longer meal and fuel stop.

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 22

5 decision points cluster between mile 0 and 49 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

6
0 mi into trip | ~0m in | Sierra Avenue

Turn left onto Sierra Avenue

Lane positioning matters here

Use the left lane.
6
7.8 mi into trip | ~10m in | I 10 EXPR / I-10 Metro ExpressLanes

Keep slight left at fork onto I 10 EXPR / I-10 Metro ExpressLanes

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
6
20.5 mi into trip | ~24m in | I 10 / San Bernardino Freeway

Keep slight right at fork onto I 10 / San Bernardino Freeway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
6
22.4 mi into trip | ~26m in | I 10 / San Bernardino Freeway

Keep slight right at fork onto I 10 / San Bernardino Freeway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
8
49 mi into trip | ~57m in

Take the exit toward Alameda Street, Union Station

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 2B Toward Alameda Street, Union Station

Fuel & Cost

Regular Gas

$11.42 one way

$22.85 round trip

$5.84/gal 25.4 MPG avg 17 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $6.02 $11.77 $23.54
premium $6.18 $12.09 $24.17
diesel $5.61 $10.97 $21.95

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$11

Estimated CO2 emission: 17.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $5 in charging · 0 stops · 65% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 14.9 0 $5.22 $2.39
Efficient EV 12.4 0 $4.35 $1.99
EV Truck/SUV 19.9 0 $6.96 $3.18

Gas CO2

17 kg

EV CO2

6 kg (65% 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 18, 2026

Origin

Fontana, CA

Late night in Fontana on Tuesday

Local time

4:00 AM

PDT

Current temp

52°F

Clear

N 10 to 15 mph 0% chance Live forecast

Freeze Warning

Freeze Warning issued April 17 at 7:10PM PDT until April 18 at 8:00AM PDT by NWS Eureka CA

Destination

Los Angeles, CA

Late night in Los Angeles on Tuesday

Local time

4:00 AM

PDT

Current temp

55°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

3 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

58m 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.

What kind of drive is this?

Expect a rather turn-heavy local drive on this route, with a 0% highway share, meaning you'll be on surface streets for the entire 50 miles. This implies a dynamic driving experience rather than a monotonous interstate grind. Given the local road nature, traffic patterns and speed limits will vary considerably as you progress from Fontana into Los Angeles. While there's no 'longest stretch' data, the constant need for turns and potential for varied traffic conditions means you'll be actively navigating for the entire duration of the roughly 55-minute journey.

94% highway — fuel and pacing are the main things to plan.
24 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 37.2 mi on San Bernardino Freeway.

How Hard Is This Drive?

10/10

This is a straightforward highway drive that stays mostly on San Bernardino Freeway and I-10 Metro ExpressLanes. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Sierra Avenue.

Driving Effort 10/10

Focused - lots of decisions in a short distance, but it is over quickly

Balances navigation complexity with total wheel time.

This is a short but busy drive. With 22 decision points packed into just 49.7 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 58m.

Where does it get tricky?

The main spots that need attention: near the start (Sierra Avenue): Lane positioning matters here; at 7.8 miles (I 10 EXPR / I-10 Metro ExpressLanes): Highway fork - watch signs carefully. Lane positioning matters here; at 20.5 miles (I 10 / San Bernardino Freeway): Highway fork - watch signs carefully. Lane positioning matters here.

About the Cities

Starting in Fontana, CA

Full guide →

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

Arriving in Los Angeles, CA

Full guide →

“Tinseltown” · Founded 1781

Frank Lloyd Wright is said to have quipped, "Tip the world over on its side and everything loose will land in Los Angeles," a quote that has since been repeated both by those who love and hate L.A. The "City of Angels" is home to people who hail from all parts of the globe and an important center of culture, business, media, and international trade. However, it's most famous for being a major center of the world's television, motion picture, and music industry, which forms the base of the city's status and lures visitors for its show business history and celebrity culture. Visitors are also drawn to Los Angeles for its Mediterranean climate and numerous beaches, which gave birth to California's famed surf culture.

Top landmarks

  • Hollywood Walk of Fame — more than 2,700 five-pointed terrazzo and brass stars embedded in the sidewalks...
  • Hollywood Sign — sign reading "HOLLYWOOD" located in Los Angeles, California, United States
  • Getty Center — campus of the Getty Museum and other programs of the Getty Trust in Los Angeles

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 58m. Total distance: 49.7 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

58m drive, comfortable solo distance.

EV Driver

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

First-Time Driver

Mostly highway driving (94%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 37.2 miles on San Bernardino Freeway. The full list of main roads is in the Roads section above.

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 Los Angeles, CA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

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: near the start (Sierra Avenue): Lane positioning matters here; at 7.8 miles (I 10 EXPR / I-10 Metro ExpressLanes): Highway fork - watch signs carefully. Lane positioning matters here; at 20.5 miles (I 10 / San Bernardino Freeway): Highway fork - watch signs carefully. Lane positioning matters here.

Yes. A round trip is manageable in a single day if you plan a break at Los Angeles, CA before heading back.

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, and EIA for fuel prices. See our methodology for refresh cadence and limitations.

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