Los Banos to Riverside is 316.4 miles and takes about 6h 3m via Westside Freeway and I-5 Truck, with a fuel budget near $73 and enough daylight to finish in a day. This drive primarily traverses California's Central Valley, offering a straightforward, highway-focused journey. You'll be on major freeways for 95% of the trip, making it an efficient way to cover ground between these two points. Consider this route if your priority is simply getting from point A to point B without extensive detours, as it's designed for speed and directness.
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
158.2 miles from Los Banos, CA
A natural place for your longest stop of the day
, about 2h 55m into the drive
.
Main Roads
Road
Distance
Duration
Westside Freeway
169.9 mi
3h 2m
I 5 Truck
58.4 mi
1h 6m
Foothill Freeway
44 mi
50m
Pomona Freeway
12 mi
13m
Mercey Springs Road - Hwy 165
8.8 mi
13m
Van Buren Boulevard
6.1 mi
8m
Central Avenue
3.6 mi
6m
Orange Freeway
3.2 mi
3m
Longest stretch:
Westside Freeway
— 169.9 mi, about 3h 2m
Turn-by-Turn Driving Directions
Step-by-step road directions between Los Banos, CA and Riverside, CA.
1
Start on 6th Street
0.1 mi·33 sec·6th Street
2
Turn sharp left onto CA 152; CA 33
0.8 mi·1 min·East Pacheco Boulevard
3
Turn right onto CA 165
8.8 mi·13 min·Mercey Springs Road - Hwy 165
4
Take the ramp
0.3 mi·34 sec
5
Merge onto I 5
170 mi·3 hr 2 min·Westside Freeway
Use the straight / slight right lanes.
6
Keep slight right at fork onto I 5 Truck
58 mi·1 hr 6 min·I 5 Truck
Use the straight / slight right lanes.
7
Keep slight left at fork onto I 5
2.0 mi·2 min·Golden State Freeway
Use the straight / slight right lanes.
8
Take the exit
0.3 mi·17 sec
Exit 161AToward I 210 East: PasadenaUse the slight right lane.
9
Continue on I 210
24 mi·28 min·Foothill Freeway
Use the straight / slight right lanes.
10
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.
11
Keep slight right at fork onto I 210
0.5 mi·32 sec·Foothill Freeway
12
Take the exit
0.9 mi·1 min
Exit 44AToward CA 57 South: Santa AnaUse the slight right lane.
13
Continue on CA 57
3.2 mi·3 min·Orange Freeway
Use the straight / slight right lanes.
14
Take the exit
1.1 mi·2 min
Exit 22CToward CA 71: CoronaUse the slight right lane.
15
Continue on CA 71
3.1 mi·3 min·Chino Valley Freeway
Use the straight / slight right lanes.
16
Take the exit
1.4 mi·2 min
Toward CA 60 East: RiversideUse the slight right lane.
17
Merge onto CA 60
12 mi·13 min·Pomona Freeway
Use the straight / slight right lanes.
18
Take the exit
0.5 mi·1 min
Exit 42Toward Van Buren Boulevard, Etiwanda AvenueUse the straight / slight right lanes.
19
Turn straight onto Mission Boulevard
0.2 mi·15 sec·Mission Boulevard
20
Continue on Van Buren Boulevard
6.1 mi·8 min·Van Buren Boulevard
Use the straight lane.
21
Turn left onto Central Avenue
3.6 mi·6 min·Central Avenue
Use the left lane.
22
Turn sharp right
171 ft·12 sec
23
Arrive at destination
Trip Plan
Given the 6h 3m estimated duration, this trip is comfortably manageable in a single day. Aim to depart Los Banos early to maximize daylight and avoid potential afternoon traffic. With only one recommended stop, plan your fuel and rest breaks strategically, perhaps around the halfway point or when you feel the need to stretch. Keep an eye on your fuel gauge, especially during the longest stretch of 169.9 miles, to ensure you don't run low in less populated areas. The estimated fuel cost of $73 is a helpful budget marker for this 316.4-mile journey.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 158.2 miles from Los Banos, CA, or about 2h 55m into the drive.
The longest continuous stretch on this route runs about 169.9 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 70 miles or 1h 20m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 158.2 miles or 2h 55m 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 49m
Traffic, exits, and arrival timing usually matter more near Riverside, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Los Banos, 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 Los Banos, CA
This is one driving day of about 316.4 miles and 6h 3m.
Your first comfortable stop window is around 70 miles from Los Banos, 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 Westside Freeway for about 169.9 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 16
5 decision points cluster between mile 240.3 and 306.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
240.3 mi into trip|~4h 27m 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
265 mi into trip|~4h 56m 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
284.5 mi into trip|~5h 18m in
Take the exit toward CA 57 South: Santa Ana
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 44A
Toward CA 57 South: Santa Ana
7
288.6 mi into trip|~5h 24m in
Take the exit toward CA 71: Corona
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 22C
Toward CA 71: Corona
8
306.1 mi into trip|~5h 47m in
Take the exit toward Van Buren Boulevard, Etiwanda Avenue
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 42
Toward Van Buren Boulevard, Etiwanda Avenue
Fuel & Cost
Regular Gas
$72.72 one way
$145.44 round trip
$5.84/gal25.4 MPG avg111 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$6.02
$74.94
$149.88
premium
$6.18
$76.94
$153.89
diesel
$5.61
$69.86
$139.71
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$73
Meals
$25–$50
Total
$98–$123
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 110.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $33 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
94.9
1
$33.22
$15.19
Efficient EV
79.1
0
$27.68
$12.66
EV Truck/SUV
126.6
1
$44.30
$20.25
Gas CO2
111 kg
EV CO2
37 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
Los Banos, CA
Evening
in Los Banos on Sunday
Local time
5:27 PM
PDT
Current temp
50°F
Unavailable
Live forecast
Destination
Riverside, CA
Evening
in Riverside on Sunday
Local time
5:27 PM
PDT
Current temp
55°F
Partly Cloudy
S 0 to 5 mph0% chanceLive 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
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
6h 3m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
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 240.1
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...
28 mi from route
~70 min detour
Free
near mile 174.6
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused drive for most of this trip, with 95% of the route utilizing major freeways. The longest uninterrupted stretch you'll encounter is 169.9 miles on the Westside Freeway, so be prepared for extended periods of consistent driving. This journey is characterized by its efficiency, largely sticking to well-maintained interstate corridors. While not particularly varied, the consistent highway environment means you can maintain a steady pace throughout the 6h 3m estimated drive time.
95% highway — fuel and pacing are the main things to plan.
23 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 169.9 mi on Westside Freeway.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on Westside Freeway and I 5 Truck. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 240.3 miles in.
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 16 significant decision points across 316.4 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 240.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 265 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 284.5 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 Los Banos, CA to Riverside, CA, road signs begin pointing toward Ventura along the way.
Riverside is a city in Riverside County in California. With a population of over 300,000, the city plays host to a diverse cross-section of people and has a rich history. Riverside is approximately 55 miles east of downtown Los Angeles. It is a center for higher education, with one community college, a large state university, and two private universities. A hub of regional commerce and transportation, it is a city with an intriguing past and a promising future, and is worth a visit.
Doable as a same-day drive at 6h 3m. Total distance: 316.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 3m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 169.9 miles on Westside Freeway. The full list of main roads is in the Roads section above.
Yes — we found about 25 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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 Riverside, 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. There are 25 rest areas along the route for bathroom stops.
The main spots that need attention: at 240.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 265 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 284.5 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.
Not recommended in a single day. At 6.1 hours each way, a round trip means 12.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Riverside, CA before the return drive.
