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Trip from Lancaster, CA to San Bernardino, 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

1h 39m

Distance

72.7 mi

117 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$17

one way

EV Charging

Good

8 stations

Best Time to Leave

Save up to 22 min
4 AM
1h 32m ★
6 AM
1h 39m
8 AM
1h 54m
10 AM
1h 45m
12 PM
1h 43m
3 PM
1h 45m
5 PM
1h 54m
8 PM
1h 35m

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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city in Los Angeles County, California, United States

Lancaster, CA

Wikimedia Commons

Trip Overview

This 72.7-mile drive from Lancaster to San Bernardino, California, is a manageable day trip taking approximately 1 hour and 39 minutes. You'll navigate primarily along the Antelope Highway, Pearblossom Highway, and Sierra Highway. With a fuel cost estimated at $17, this route offers a straightforward journey within the Pacific Coast region. The drive is characterized by frequent turns, suggesting a more local, less highway-centric experience. It's perfectly suited for a single day, allowing you to reach your destination without needing an overnight stop.

Trip Pace

Same-day drive is realistic

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

Midpoint

36.3 miles from Lancaster, CA

A natural place for your longest stop of the day , about 53m into the drive .

Main Roads

Road Distance Duration
Antelope Highway 20.5 mi 28m
Pearblossom Highway 18 mi 25m
Sierra Highway 9.8 mi 14m
Barstow Freeway 9.5 mi 10m
Barstow and Mojave Freeway 6.3 mi 6m
East Avenue S 3.9 mi 6m
San Bernardino Freeway 1.8 mi 2m
Fort Tejon Road 1.1 mi 1m
Longest stretch: Antelope Highway — 20.5 mi, about 28m

Turn-by-Turn Driving Directions

Step-by-step road directions between Lancaster, CA and San Bernardino, CA.

1

Start on US 6 Hist

9.8 mi · 14 min · Sierra Highway
Use the left lane.
2

Turn left onto East Avenue S

3.9 mi · 6 min · East Avenue S
3

Turn right onto CA 138

0.3 mi · 26 sec · 47th Street East
4

Continue on CA 138

1.1 mi · 1 min · Fort Tejon Road
5

Continue on CA 138

18 mi · 25 min · Pearblossom Highway
6

Continue on CA 138

21 mi · 28 min · Antelope Highway
7

Take the exit

0.3 mi · 40 sec
8

Continue on I 15; US 66 Hist

6.3 mi · 6 min · Barstow and Mojave Freeway
Use the straight / slight right lanes.
9

Continue on I 215

0.2 mi · 13 sec · Barstow Freeway
Exit 123
10

Keep slight left at fork onto I 215

9.3 mi · 10 min · Barstow Freeway
Use the slight left / slight right lanes.
11

Continue on I 215

1.8 mi · 2 min · San Bernardino Freeway
12

Take the exit

0.4 mi · 52 sec
Exit 44A Toward CA 66 West: 5th Street, Civic Center Use the slight right lane.
13

Turn left onto CA 66

0.8 mi · 1 min · West 5th Street
Use the left / straight / right lanes.
14

Arrive at destination

West 5th Street

Trip Plan

Given the relatively short duration of 1 hour and 39 minutes, you have a lot of flexibility with this 72.7-mile trip from Lancaster to San Bernardino. Aim to depart mid-morning to avoid any early rush hour traffic and to allow for a relaxed start. Since there are no recommended stops, plan your own brief breaks as needed, perhaps after the 20.5-mile stretch on Antelope Highway. Keep an eye on your fuel, as the estimated cost is $17, and gas stations may be more spaced out on certain local road segments. This drive is straightforward enough that you can easily complete it in one day without feeling rushed.

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 36.3 miles from Lancaster, CA, or about 53m into the drive.
The longest continuous stretch on this route runs about 20.5 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 16 miles or 24m in

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

Halfway reset

Around 36.3 miles or 53m 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 26m

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

Before You Leave

+

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

Day 1

Settle into the route from Lancaster, CA

This is one driving day of about 72.7 miles and 1h 39m.

Your first comfortable stop window is around 16 miles from Lancaster, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Antelope Highway for about 20.5 miles.

Where to Stop

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

census-designated place in Los Angeles County, California, United States

Mid-route town

Meal stop

Lake Los Angeles, CA

36 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

Lake Los Angeles, CA to San Bernardino, CA

53 mi · 1h 9m

Pacing Suggestions

Littlerock, CA

Fuel and coffee

A short stop after about 16 miles helps settle the day before fatigue starts building.

Wrightwood, CA

Meal break

The midpoint is around 36.3 miles from Lancaster, 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.

Stops Along Your Drive

Picked by where they fit in your drive — first break, midpoint reset, final stretch.

ChargePoint Charging Station

3.3 ★ ★ ★ ☆ ☆

Near the end, right off the route

Home stretch 0.1 mi from route

San Bernardino, California

Hours: Open 24 hours

+18887584389

Visit website

Tesla Supercharger

4.3 ★ ★ ★ ★ ☆

Near the start, short detour

First break 1.9 mi from route ~5 min detour

Palmdale, California

Hours: Open 24 hours

Visit website

Tesla Supercharger

4.7 ★ ★ ★ ★ ★

Near the start, short detour

First break 1.9 mi from route ~5 min detour

Palmdale, California

Hours: Open 24 hours

Visit website

Tesla Supercharger

4.6 ★ ★ ★ ★ ★

Near the start, short detour

2 mi from route ~5 min detour

Lancaster, California

Hours: Open 24 hours

Visit website

ChargePoint Charging Station

5.0 ★ ★ ★ ★ ★

Near the end, short detour

Home stretch 2 mi from route ~5 min detour

San Bernardino, California

Hours: 5:30 am–7:30 pm

+18887584389

Visit website

ChargePoint Charging Station

4.0 ★ ★ ★ ★ ☆

Near the end, short detour

Home stretch 1.3 mi from route ~3 min detour

San Bernardino, California

Hours: Open 24 hours

+18887584389

Visit website

Tesla Supercharger

5.0 ★ ★ ★ ★ ★

Near the end, short detour

Home stretch 2.6 mi from route ~6 min detour

San Bernardino, California

Hours: Open 24 hours

Visit website

ChargePoint Charging Station

5.0 ★ ★ ★ ★ ★

Near the start, short detour

2.3 mi from route ~6 min detour

Lancaster, CA

Hours: Open 24 hours

+18887584389

Visit website

Prime Desert Woodland Preserve

4.7 ★ ★ ★ ★ ★

Near the start, ~10 min detour

3.8 mi from route ~10 min detour

Lancaster, California

Hours: 6 am–10 pm

+16617235928

Visit website

Place data sourced from public business listings. Hours and availability may vary.

Heads-up: tricky spots

5 of 7

5 decision points cluster between mile 0 and 71.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

4
0 mi into trip | ~0m in | US 6 Hist / Sierra Highway

Depart onto US 6 Hist / Sierra Highway

Lane positioning matters here

Use the left lane.
4
13.7 mi into trip | ~21m in | CA 138 / 47th Street East

Turn right onto CA 138 / 47th Street East

Navigation decision point

6
60.5 mi into trip | ~1h 24m in | I 215 / Barstow Freeway

Keep slight left at fork onto I 215 / Barstow Freeway

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left / slight right lanes.
8
71.6 mi into trip | ~1h 36m in

Take the exit toward CA 66 West: 5th Street, Civic Center

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 44A Toward CA 66 West: 5th Street, Civic Center
6
71.9 mi into trip | ~1h 37m in | CA 66 / West 5th Street

Turn left onto CA 66 / West 5th Street

Lane positioning matters here

Use the left / straight / right lanes.

Fuel & Cost

Regular Gas

$16.71 one way

$33.42 round trip

$5.84/gal 25.4 MPG avg 25 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $6.02 $17.22 $34.44
premium $6.18 $17.68 $35.36
diesel $5.61 $16.05 $32.10

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$17

Meals

$25–$50

Total

$42–$67

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

Estimated CO2 emission: 25.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $8 in charging · 0 stops · 64% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 21.8 0 $7.63 $3.49
Efficient EV 18.2 0 $6.36 $2.91
EV Truck/SUV 29.1 0 $10.18 $4.65

Gas CO2

25 kg

EV CO2

9 kg (64% 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

Lancaster, CA

Morning in Lancaster on Tuesday

Local time

7:29 AM

PDT

Current temp

46°F

Unavailable

Live forecast

Destination

San Bernardino, CA

Morning in San Bernardino on Tuesday

Local time

7:29 AM

PDT

Current temp

51°F

Mostly Clear

NE 0 to 20 mph 0% chance Live forecast

Wind Advisory

Wind Advisory issued April 16 at 9:49PM PDT until April 17 at 2:00AM PDT by NWS San Diego CA

Wind Advisory

Wind Advisory issued April 16 at 9:49PM PDT until April 17 at 5:00PM PDT by NWS San Diego 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

5 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 39m 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 turn-heavy local drive for the majority of this 72.7-mile route. Only about 24% of the journey is on the highway, meaning you'll be engaging with more varied road conditions and potentially slower speeds. The longest uninterrupted stretch you'll encounter is 20.5 miles on the Antelope Highway, offering a brief period of more consistent driving before you transition back to local roads. This profile suggests a drive where you'll be adjusting your speed and direction more frequently, so staying alert is key.

Only 24% highway — the rest is turn-by-turn surface driving.
14 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 20.5 mi on Antelope Highway.

How Hard Is This Drive?

3/10

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near US 6 Hist / Sierra Highway.

Driving Effort 3/10

Easy - simple navigation with a manageable amount of wheel time

Balances navigation complexity with total wheel time.

This is a straightforward 1h 39m drive. You will face about 7 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: near the start (US 6 Hist / Sierra Highway): Lane positioning matters here; at 13.7 miles (CA 138 / 47th Street East): Navigation decision point; at 60.5 miles (I 215 / Barstow Freeway): Highway fork - watch signs carefully. Lane positioning matters here.

About the Cities

Starting in Lancaster, CA

Full guide →

Founded 1977

Lancaster is a city in far northern Los Angeles County in Southern California, 8 miles (13 km) from the Kern County line.

Top landmarks

  • • Antelope Valley Indian Museum State Historic Park — state historic park in California, USA
  • • Western Hotel — building in Lancaster, California, United States

Arriving in San Bernardino, CA

Full guide →

Founded 1854

San Bernardino is a city in the Inland Empire in California. It is the site of the first McDonald Brothers Hamburger Stand

Top landmarks

  • • San Bernardino Santa Fe Depot — railway station in San Bernardino, the United States of America
  • • California Theatre of the Performing Arts — theater and performing arts center in San Bernardino, California
  • • San Bernardino County Court House — courthouse in San Bernardino, United States of America

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 1h 39m. Total distance: 72.7 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

1h 39m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (24%). Straightforward navigation.

Scenic Drive

Mostly surface roads route profile.

Frequently Asked Questions

The longest stretch is about 20.5 miles on Antelope 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: near the start (US 6 Hist / Sierra Highway): Lane positioning matters here; at 13.7 miles (CA 138 / 47th Street East): Navigation decision point; at 60.5 miles (I 215 / Barstow 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 San Bernardino, 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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