Origin
Riverside, CA
Late night in Riverside on Tuesday
Local time
1:45 AM
PDT
Current temp
70°F
Unavailable
Live forecast
Trip from Riverside, CA to Fullerton, 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
44m
Distance
36 mi
58 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$8
one way
EV Charging
Good
8 stations
Best Time to Leave
4 AM
0h 41m
★
6 AM
0h 44m
8 AM
0h 52m
10 AM
0h 47m
12 PM
0h 46m
3 PM
0h 47m
5 PM
0h 51m
8 PM
0h 42m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Riverside, CA
Wikimedia Commons
Fullerton, CA
Wikimedia Commons
Trip Overview
If you are planning to travel from Riverside to Fullerton, you are looking at a straightforward 36-mile trip that typically takes about 44 minutes. This route is an efficient, highway-focused drive that stays entirely within the Pacific Coast region of California. Since the duration is under an hour, it is perfectly suited for a single-day excursion, meaning you will not need to worry about overnight lodging. You can expect to spend roughly $8 on fuel for the journey, making it a very budget-friendly commute. Whether you are heading to Fullerton for business or leisure, this path offers a reliable connection between the two cities.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| CA 91 | 16.7 mi | 19m |
| Riverside Freeway | 16.5 mi | 19m |
| Harbor Boulevard | 1.1 mi | 2m |
| Central Avenue | 0.6 mi | 1m |
| West Commonwealth Avenue | <0.1 mi | <1m |
Longest stretch:
CA 91
— 16.7 mi, about 19m
Turn-by-Turn Driving Directions
Step-by-step road directions between Riverside, CA and Fullerton, CA.
1
Start on this road
87 ft
·
8 sec
·
this road
2
Turn slight right onto Central Avenue
0.6 mi
·
1 min
·
Central Avenue
3
Take the ramp
0.3 mi
·
38 sec
Toward CA 91 West: Beach Cities
4
Merge onto CA 91
11 mi
·
12 min
·
Riverside Freeway
Use the straight / slight right lanes.
5
Take the exit
0.3 mi
·
20 sec
Exit 50
Toward Main Street
Use the straight / slight right lanes.
6
Continue on CA 91
17 mi
·
19 min
·
CA 91
Use the straight / slight right lanes.
7
Keep slight right at fork onto CA 91
5.8 mi
·
6 min
·
Riverside Freeway
Use the slight right lane.
8
Take the exit
0.2 mi
·
27 sec
Exit 28
Toward Lemon Street, Anaheim Boulevard, Harbor Boulevard
Use the straight / slight right lanes.
9
Continue on this road
0.3 mi
·
38 sec
·
this road
Toward CA 91 West: Harbor Boulevard, Anaheim, Fullerton
Use the straight / left lanes.
10
Turn right onto Harbor Boulevard
1.1 mi
·
2 min
·
Harbor Boulevard
Use the right lane.
11
Turn left onto West Commonwealth Avenue
312 ft
·
8 sec
·
West Commonwealth Avenue
Use the left lane.
12
Arrive at destination
West Commonwealth Avenue
Heads-up: tricky spots
5 of 85 decision points cluster between mile 11.6 and 35.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
11.6 mi into trip
|
~14m in
Take the exit toward Main Street
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 50
Toward Main Street
6
28.6 mi into trip
|
~34m in
|
CA 91 / Riverside Freeway
Keep slight right at fork onto CA 91 / Riverside Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
8
34.3 mi into trip
|
~40m in
Take the exit toward Lemon Street, Anaheim Boulevard, Harbor Boulevard
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 28
Toward Lemon Street, Anaheim Boulevard, Harbor...
6
34.8 mi into trip
|
~41m in
|
Harbor Boulevard
Turn right onto Harbor Boulevard
Lane positioning matters here
Use the right lane.
6
35.9 mi into trip
|
~44m in
|
West Commonwealth Avenue
Turn left onto West Commonwealth Avenue
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$8.27 one way
$16.55 round trip
$5.84/gal
25.4 MPG avg
13 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $8.53 | $17.05 |
| premium | $6.18 | $8.75 | $17.51 |
| diesel | $5.61 | $7.95 | $15.90 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$8
Estimated CO2 emission: 12.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $4 in charging · 0 stops · 69% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 10.8 | 0 | $3.78 | $1.73 |
| Efficient EV | 9 | 0 | $3.15 | $1.44 |
| EV Truck/SUV | 14.4 | 0 | $5.04 | $2.30 |
Gas CO2
13 kg
EV CO2
4 kg (69% 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.
Destination
Fullerton, CA
Late night in Fullerton on Tuesday
Local time
1:45 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
15 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
44m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
Expect a high-speed experience, as 92 percent of this trip takes place on highways. You will spend the bulk of your time navigating the CA 91, also known as the Riverside Freeway, which accounts for your longest uninterrupted stretch of 16.7 miles. The drive transitions from the inland environment of Riverside toward the urban landscape of Fullerton, eventually shifting from the freeway onto Harbor Boulevard to complete the final leg of the journey. Because this is a highway-heavy route, you should prepare for a consistent, fast-paced drive rather than a winding or leisurely scenic tour.
92% highway — fuel and pacing are the main things to plan.
12 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 16.7 mi on CA 91.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on CA 91 and Riverside Freeway. You will hit about 8 points where you need to pay attention to lane position or signs. The trickiest moment comes around 11.6 miles in.
Driving Effort
6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 36 miles you will encounter 8 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 11.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 28.6 miles (CA 91 / Riverside Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 34.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
About the Cities
Starting 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
Arriving in Fullerton, CA
Full guide →Founded 1887
Fullerton is an inland city in north Orange County in Southern California. Situated just north of Anaheim and its far better-known tourist attractions, Fullerton has a few surprises up her sleeve.
Top landmarks
- • Fox Fullerton Theatre — theater and movie theater in Fullerton, California, United States
- • Fullerton Post Office
- • Hillcrest Park — historic park in Fullerton, California
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 44m. Total distance: 36 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
44m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (92%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 16.7 miles on CA 91. 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 Fullerton, 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: at 11.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 28.6 miles (CA 91 / Riverside Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 34.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Fullerton, 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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