Spanning 286.1 miles, the trek from Kerman to San Bernardino is a straightforward journey typically taking 5 hours and 25 minutes. Since this route is well-suited for a single day of travel, you won’t need to worry about booking overnight accommodations. You can expect to spend approximately $66 on fuel for the trip, making it a relatively predictable expense. The path keeps you entirely within the Pacific Coast region of California, transitioning you across the state’s varied inland landscape. Because the drive is designed to be efficient, it serves as a reliable connection between these two points without requiring an extensive multi-day itinerary.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
143 miles from Kerman, CA
A natural place for your longest stop of the day
, about 2h 39m into the drive
.
Main Roads
Road
Distance
Duration
Golden State Freeway
92.8 mi
1h 44m
Foothill Freeway
73.7 mi
1h 24m
Golden State Highway
58.6 mi
1h 2m
CA 99
42.1 mi
45m
West Whitesbridge Avenue
13.4 mi
17m
San Bernardino Freeway
1.8 mi
2m
South Madera Avenue
0.8 mi
1m
West 5th Street
0.8 mi
1m
Longest stretch:
Golden State Freeway
— 92.8 mi, about 1h 44m
Turn-by-Turn Driving Directions
Step-by-step road directions between Kerman, CA and San Bernardino, CA.
1
Start on West D Street
111 ft·6 sec·West D Street
2
Turn right onto CA 145
0.8 mi·1 min·South Madera Avenue
3
Turn right onto CA 180
13 mi·17 min·West Whitesbridge Avenue
Use the straight / slight right lanes.
4
Take the exit
0.1 mi·18 sec
Toward CA 99
5
Keep slight right at fork
0.5 mi·1 min
6
Merge onto CA 99
1.1 mi·1 min·CA 99
Use the straight / slight right lanes.
7
Keep slight left at fork onto CA 99
41 mi·44 min·CA 99
Use the straight / slight right lanes.
8
Keep slight left at fork onto CA 99
59 mi·1 hr 2 min·Golden State Highway
Use the straight / slight right lanes.
9
Continue on CA 99
5.2 mi·5 min·Golden State Freeway
Use the straight / slight right lanes.
10
Keep slight left at fork onto CA 99
27 mi·30 min·Golden State Freeway
Toward CA 99 South: Los AngelesUse the straight / slight right lanes.
11
Keep slight left at fork onto CA 99
58 mi·1 hr 6 min·Golden State Freeway
Use the straight / slight right lanes.
12
Keep slight left at fork onto I 5
2.0 mi·2 min·Golden State Freeway
Use the straight / slight right lanes.
13
Take the exit
0.3 mi·17 sec
Exit 161AToward I 210 East: PasadenaUse the slight right lane.
14
Continue on I 210
24 mi·28 min·Foothill Freeway
Use the straight / slight right lanes.
15
Keep slight right at fork onto I 210
19 mi·22 min·Foothill Freeway
Toward CA 134 West, I 210 East: San Bernardino, VenturaUse the slight right lane.
16
Keep slight right at fork onto I 210
2.9 mi·3 min·Foothill Freeway
Use the straight / slight right lanes.
17
Keep slight right at fork onto CA 210
1.4 mi·1 min·Foothill Freeway
Use the straight / slight right lanes.
18
Keep slight right at fork onto CA 210
1.2 mi·1 min·Foothill Freeway
Use the straight / slight right lanes.
19
Keep slight right at fork onto CA 210
1.8 mi·2 min·Foothill Freeway
Use the straight / slight right lanes.
20
Keep slight right at fork onto CA 210
23 mi·26 min·Foothill Freeway
Use the straight / slight right lanes.
21
Take the exit
0.2 mi·29 sec
Exit 74Toward I 215: Barstow, RiversideUse the straight / slight right lanes.
22
Keep slight right at fork
0.6 mi·1 min
Exit 74Toward I 215 South: RiversideUse the slight left / slight right lanes.
23
Merge onto I 215
0.2 mi·13 sec·Barstow Freeway
24
Continue on I 215
1.8 mi·2 min·San Bernardino Freeway
25
Take the exit
0.4 mi·52 sec
Exit 44AToward CA 66 West: 5th Street, Civic CenterUse the slight right lane.
26
Turn left onto CA 66
0.8 mi·1 min·West 5th Street
Use the left / straight / right lanes.
27
Arrive at destination
West 5th Street
Trip Plan
Given the 5-hour and 25-minute duration, plan to incorporate at least one substantial stop to break up the monotony of the highway. Leaving early in the morning is your best bet to avoid the heaviest traffic patterns often found on these major California freeways. With a fuel budget of $66, keep an eye on your gauge during the 92.8-mile stretch on the Golden State Freeway to ensure you aren't caught searching for a station in a remote area. Because this is a single-day trip, your primary advantage is flexibility; don't hesitate to pull over for a longer break if you feel fatigued. Keeping a steady pace will help you manage the distance efficiently while staying within your planned timeframe.
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 143 miles from Kerman, CA, or about 2h 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 63 miles or 1h 12m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 143 miles or 2h 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 4h 24m
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 Kerman, 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 Kerman, CA
This is one driving day of about 286.1 miles and 5h 25m.
Your first comfortable stop window is around 63 miles from Kerman, 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.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 22
5 decision points cluster between mile 120.6 and 285 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
120.6 mi into trip|~2h 14m 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
8
232.8 mi into trip|~4h 22m 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,...
8
282.1 mi into trip|~5h 18m in
Take the exit toward I 215: Barstow, Riverside
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 74
Toward I 215: Barstow, Riverside
8
282.3 mi into trip|~5h 19m in
Keep slight right at fork toward I 215 South: Riverside
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Exit 74
Toward I 215 South: Riverside
8
285 mi into trip|~5h 22m 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
Fuel & Cost
Regular Gas
$65.76 one way
$131.52 round trip
$5.84/gal25.4 MPG avg100 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$6.02
$67.76
$135.53
premium
$6.18
$69.58
$139.15
diesel
$5.61
$63.17
$126.33
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$66
Meals
$25–$50
Total
$91–$116
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 100.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $30 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
85.8
1
$30.04
$13.73
Efficient EV
71.5
0
$25.03
$11.44
EV Truck/SUV
114.4
1
$40.05
$18.31
Gas CO2
100 kg
EV CO2
33 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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 19, 2026
Origin
Kerman, CA
Afternoon
in Kerman on Sunday
Local time
2:14 PM
PDT
Current temp
51°F
Unavailable
Live forecast
Destination
San Bernardino, CA
Afternoon
in San Bernardino on Sunday
Local time
2:14 PM
PDT
Current temp
77°F
Unavailable
Live forecast
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
26 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
5h 25m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
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
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 207.2
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 138.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This trip is a quintessential highway-focused drive, with 74% of your time spent cruising on major thoroughfares. You will navigate a combination of the Golden State Highway, the Golden State Freeway, and the Foothill Freeway to reach your destination. The longest uninterrupted segment occurs on the Golden State Freeway, where you will cover 92.8 miles of continuous driving. Expect a consistent pace as you move through these primary arteries, which prioritize speed and directness over technical, winding backroads. Overall, the experience behind the wheel is steady and rhythmic, ideal for those who prefer staying on high-capacity roads.
74% highway — fuel and pacing are the main things to plan.
27 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?
9/10
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 120.6 miles in near CA 99 / Golden State Freeway.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 22 significant decision points across 286.1 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 120.6 miles (CA 99 / Golden State Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 232.8 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 282.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
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 Kerman, CA to San Bernardino, CA, road signs begin pointing toward Ventura along the way.
Doable as a same-day drive at 5h 25m. Total distance: 286.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 25m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (74%). 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 San Bernardino, 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 120.6 miles (CA 99 / Golden State Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 232.8 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 282.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
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.
Not recommended in a single day. At 5.4 hours each way, a round trip means 10.8 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at San Bernardino, CA before the return drive.
