Origin
Cupertino, CA
Late night in Cupertino on Tuesday
Local time
3:38 AM
PDT
Current temp
50°F
Unavailable
Live forecast
Trip from Cupertino, CA to Riverside, CA
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
7h 37m
Distance
397.3 mi
639 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$91
one way
EV Charging
Unknown
Best Time to Leave
4 AM
7h 28m
★
6 AM
7h 38m
8 AM
7h 57m
10 AM
7h 45m
12 PM
7h 43m
3 PM
7h 46m
5 PM
7h 56m
8 PM
7h 32m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Cupertino, CA
Wikimedia Commons
Riverside, CA
Wikimedia Commons
Trip Overview
Cupertino, CA to Riverside, CA is 397.3 miles and takes about 7h 37m via Westside Freeway and I 5 Truck, with a fuel budget near $92 and enough daylight to finish in a day. This primarily highway-focused drive will take you across California, staying within the Pacific Coast region throughout your journey. With an 86% highway share, expect a fairly direct path where the main challenge will be managing your time and potential traffic. This route is a solid choice if you're looking for a single-day trip across a significant portion of the state without needing to break it up.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
198.7 miles from Cupertino, CA
A natural place for your longest stop of the day , about 3h 45m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 181.1 mi | 3h 14m |
| I 5 Truck | 58.4 mi | 1h 6m |
| Foothill Freeway | 44 mi | 50m |
| Pacheco Pass Highway | 40.6 mi | 50m |
| US 101 | 20.3 mi | 23m |
| West Valley Freeway | 15.5 mi | 17m |
| Pomona Freeway | 12 mi | 13m |
| Van Buren Boulevard | 6.1 mi | 8m |
Longest stretch:
Westside Freeway
— 181.1 mi, about 3h 14m
Turn-by-Turn Driving Directions
Step-by-step road directions between Cupertino, CA and Riverside, CA.
1
Start on North De Anza Boulevard
124 ft
·
4 sec
·
North De Anza Boulevard
2
Turn right
244 ft
·
20 sec
3
At end of road, turn right onto Stevens Creek Boulevard
148 ft
·
5 sec
·
Stevens Creek Boulevard
4
Turn left onto South De Anza Boulevard
1.6 mi
·
3 min
·
South De Anza Boulevard
Use the left lane.
5
Turn left
0.3 mi
·
36 sec
Toward CA 85 South
Use the left lane.
6
Merge onto CA 85
16 mi
·
17 min
·
West Valley Freeway
Use the straight / slight right lanes.
7
Continue on CA 85
0.4 mi
·
27 sec
·
CA 85
Exit 1A
Toward US 101 South
8
Continue on US 101
20 mi
·
23 min
·
US 101
9
Take the exit onto CA 152
0.3 mi
·
39 sec
·
CA 152
Toward CA 152 East: 10th Street, Pacheco Pass Road
10
Turn left onto CA 152
353 ft
·
12 sec
·
East 10th Street
11
Continue on CA 152
41 mi
·
50 min
·
Pacheco Pass Highway
12
Take the exit
0.6 mi
·
1 min
Toward I 5: Los Angeles
13
Merge onto I 5
181 mi
·
3 hr 14 min
·
Westside Freeway
Use the straight / slight right lanes.
14
Keep slight right at fork onto I 5 Truck
58 mi
·
1 hr 6 min
·
I 5 Truck
Use the straight / slight right lanes.
15
Keep slight left at fork onto I 5
2.0 mi
·
2 min
·
Golden State Freeway
Use the straight / slight right lanes.
16
Take the exit
0.3 mi
·
17 sec
Exit 161A
Toward I 210 East: Pasadena
Use the slight right lane.
17
Continue on I 210
24 mi
·
28 min
·
Foothill Freeway
Use the straight / slight right lanes.
18
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.
19
Keep slight right at fork onto I 210
0.5 mi
·
32 sec
·
Foothill Freeway
20
Take the exit
0.9 mi
·
1 min
Exit 44A
Toward CA 57 South: Santa Ana
Use the slight right lane.
21
Continue on CA 57
3.2 mi
·
3 min
·
Orange Freeway
Use the straight / slight right lanes.
22
Take the exit
1.1 mi
·
2 min
Exit 22C
Toward CA 71: Corona
Use the slight right lane.
23
Continue on CA 71
3.1 mi
·
3 min
·
Chino Valley Freeway
Use the straight / slight right lanes.
24
Take the exit
1.4 mi
·
2 min
Toward CA 60 East: Riverside
Use the slight right lane.
25
Merge onto CA 60
12 mi
·
13 min
·
Pomona Freeway
Use the straight / slight right lanes.
26
Take the exit
0.5 mi
·
1 min
Exit 42
Toward Van Buren Boulevard, Etiwanda Avenue
Use the straight / slight right lanes.
27
Turn straight onto Mission Boulevard
0.2 mi
·
15 sec
·
Mission Boulevard
28
Continue on Van Buren Boulevard
6.1 mi
·
8 min
·
Van Buren Boulevard
Use the straight lane.
29
Turn left onto Central Avenue
3.6 mi
·
6 min
·
Central Avenue
Use the left lane.
30
Turn sharp right
171 ft
·
12 sec
31
Arrive at destination
Trip Plan
Given the 7h 37m duration, consider an early morning departure from Cupertino to maximize daylight and minimize potential afternoon traffic. With only 2 recommended stops, plan your breaks strategically, perhaps around the halfway point or at a larger service area. Keep an eye on your fuel, especially during the longest stretch of 181.1 miles on the Westside Freeway, to avoid needing to deviate from your planned path. This is a drive best tackled in one day, so ensure you're well-rested before you set off.
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 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 198.7 miles from Cupertino, CA, or about 3h 45m into the drive.
The longest continuous stretch on this route runs about 181.1 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 87 miles or 1h 46m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 198.7 miles or 3h 45m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 20m
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 Cupertino, 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Cupertino, CA
This is one driving day of about 397.3 miles and 7h 37m.
Your first comfortable stop window is around 87 miles from Cupertino, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Westside Freeway for about 181.1 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
199 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
Fuel and coffee
A short stop after about 87 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 198.7 miles from Cupertino, CA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Westside Freeway if your tank is already low. That segment runs about 181.1 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 215 decision points cluster between mile 321.2 and 387 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
321.2 mi into trip
|
~6h 1m 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
345.8 mi into trip
|
~6h 30m 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
365.4 mi into trip
|
~6h 52m 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
369.4 mi into trip
|
~6h 58m 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
387 mi into trip
|
~7h 21m 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
$91.32 one way
$182.63 round trip
$5.84/gal
25.4 MPG avg
139 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $94.10 | $188.20 |
| premium | $6.18 | $96.62 | $193.24 |
| diesel | $5.61 | $87.72 | $175.44 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$91
Meals
$25–$50
Total
$116–$141
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 139 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $42 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 119.2 | 1 | $41.72 | $19.07 |
| Efficient EV | 99.3 | 1 | $34.76 | $15.89 |
| EV Truck/SUV | 158.9 | 1 | $55.62 | $25.43 |
Gas CO2
139 kg
EV CO2
46 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.
Destination
Riverside, CA
Late night in Riverside on Tuesday
Local time
3:38 AM
PDT
Current temp
70°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
20 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
7h 37m 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...
23 mi from route
~57 min detour
Free
near mile 315.1
View on nps.gov
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...
27 mi from route
~67 min detour
Free
near mile 260.3
View on nps.gov
Park data from the National Park Service API. Alerts update every 2 hours.
What kind of drive is this?
This is largely a highway-focused drive, with 86% of the route utilizing major freeways like the Westside Freeway and Foothill Freeway. You'll experience a long, uninterrupted stretch of 181.1 miles on the Westside Freeway, so be prepared for extended periods of consistent driving. The character of the road remains predominantly high-speed and direct for most of the journey. Expect a consistent driving experience that prioritizes covering ground efficiently rather than showcasing varied landscapes.
86% highway — fuel and pacing are the main things to plan.
31 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 181.1 mi on Westside Freeway.
How Hard Is This Drive?
10/10
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 321.2 miles in.
Driving Effort
10/10
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 21 significant decision points across 397.3 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 321.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 345.8 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 365.4 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.
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 Cupertino, CA to Riverside, CA, road signs begin pointing toward Ventura along the way.
Ventura
345.8 mi in
|
~6h 30m
|
via I 210
About the Cities
Starting in Cupertino, CA
Full guide →Founded 1947
Top landmarks
- • Le Petit Trianon — mansion on the grounds of De Anza College
Arriving in Riverside, CA
Full guide →Founded 1870
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.
Top landmarks
- • Mission Inn — hotel in Riverside, California
- • Universalist Unitarian Church of Riverside — church building in Riverside, California, USA
- • First Congregational Church of Riverside — church building in Riverside, California, 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 7h 37m. Total distance: 397.3 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 37m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 181.1 miles on Westside 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 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 2 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 321.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 345.8 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 365.4 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 7.6 hours each way, a round trip means 15.3 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.
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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