Origin
Florin, CA
Late night in Florin on Sunday
Local time
12:48 AM
PDT
Current temp
48°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
7h 49m
Distance
420 mi
676 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$97
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Florin, CA
Wikimedia Commons
Irvine, CA
Wikimedia Commons
This 420-mile drive from Florin, CA to Irvine, CA is designed for a single day, with an estimated travel time of 7 hours and 49 minutes. You'll spend virtually all of your time on highways, making it a straightforward, focused journey. The estimated fuel cost for this trip is around $97. It's a solid day trip for those looking to cover ground efficiently between these two points in California's Pacific Coast region. With two planned stops, you can break up the drive comfortably.
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
210 miles from Florin, CA
A natural place for your longest stop of the day , about 3h 52m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 250.2 mi | 4h 28m |
| I 5 Truck | 83.3 mi | 1h 36m |
| South Sacramento Freeway | 36.6 mi | 42m |
| Santa Ana Freeway | 28.6 mi | 33m |
| Golden State Freeway | 5.3 mi | 6m |
| Costa Mesa Freeway | 3.7 mi | 4m |
| San Diego Freeway | 2.7 mi | 3m |
| Crosstown Freeway | 2.4 mi | 2m |
Step-by-step road directions between Florin, CA and Irvine, CA.
Start on Florin Road
Continue on Florin Road
Turn left onto Power Inn Road
Turn right onto Elsie Avenue
Turn left onto Stockton Boulevard
Take the ramp
Merge onto CA 99
Take the exit
Merge onto CA 4
Take the exit onto CA 4
Keep slight left at fork onto CA 4
Merge onto I 5; CA 4
Keep slight left at fork onto I 5
Keep slight left at fork onto I 5
Keep slight right at fork onto I 5 Truck
Keep slight left at fork onto I 5
Keep slight right at fork onto I 5 Truck
Keep slight left at fork onto I 5 Truck
Keep slight left at fork onto I 5
Merge onto I 5
Keep slight right at fork onto I 5
Take the exit
Keep slight left at fork
Keep slight left at fork
Merge onto I 5
Keep slight right at fork onto I 5
Keep slight right at fork onto I 5
Take the exit
Merge onto CA 55
Take the exit
Keep slight left at fork
Merge onto I 405
Arrive at destination
Given the 7-hour 49-minute duration, departing early in the morning is your best bet to avoid the bulk of traffic and arrive with daylight to spare. With only two stops planned and a 99% highway profile, pacing yourself is key. Keep an eye on your fuel levels, especially during the longest stretch of 250.2 miles on the Westside Freeway, as services might be less frequent. This 420-mile trip is manageable in one day, but if you prefer a more relaxed pace, consider an early start and a brief overnight stop.
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.
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 92 miles or 1h 46m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 210 miles or 3h 52m 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 38m
Traffic, exits, and arrival timing usually matter more near Irvine, CA than in the middle of the route.
Open the route before leaving Florin, 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 Florin, CA
This is one driving day of about 420 miles and 7h 49m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
210 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.
A short stop after about 92 miles helps settle the day before fatigue starts building.
The midpoint is around 210 miles from Florin, 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 250.2 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 356.4 and 416.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Keep slight right at fork onto I 5 Truck toward I 405 South
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight left at fork onto I 5 / Golden State Freeway toward CA 60 East, I 5 South: Pomona, Soto Street, Santa Ana
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward Broadway, Main Street, Santa Ana
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward CA 55 South: Newport Beach
Exit ramp - move to the correct lane early. Lane positioning matters here
Take the exit toward I 405 South: John Wayne Airport
Exit ramp - move to the correct lane early. Lane positioning matters here
Regular Gas
$96.53 one way
$193.07 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $99.48 | $198.95 |
| premium | $6.18 | $102.14 | $204.28 |
| diesel | $5.61 | $92.73 | $185.46 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$97
Meals
$25–$50
Total
$122–$147
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 147 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $44 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 126 | 1 | $44.10 | $20.16 |
| Efficient EV | 105 | 1 | $36.75 | $16.80 |
| EV Truck/SUV | 168 | 2 | $58.80 | $26.88 |
Gas CO2
147 kg
EV CO2
49 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.
Current conditions at both ends of the drive.
Origin
Late night in Florin on Sunday
Local time
12:48 AM
PDT
Current temp
48°F
Unavailable
Destination
Late night in Irvine on Sunday
Local time
12:48 AM
PDT
Current temp
71°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
Worth a detour if your schedule allows.
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Park data from the National Park Service API. Alerts update every 2 hours.
Expect a highway-focused drive for 99% of this 420-mile route. You'll primarily be on the Westside Freeway, I 5 Truck, and South Sacramento Freeway. The longest uninterrupted stretch you'll encounter is 250.2 miles on the Westside Freeway, so be prepared for extended periods of consistent speed. This profile suggests a consistent pace with minimal deviations, allowing you to maintain momentum throughout your journey.
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 356.4 miles in near I 5 Truck.
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 31 significant decision points across 420 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 356.4 miles (I 5 Truck): Highway fork - watch signs carefully. Lane positioning matters here; at 381.4 miles (I 5 / Golden State Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 408.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Florin, CA to Irvine, CA, road signs begin pointing toward Santa Ana along the way.
Santa Ana
Founded 1971
Irvine is a city of 308,000 people (2020) in Orange County, California. Irvine is one of the newest and largest cities in Orange County, and it is still growing. The city is a perfectly planned suburbia. The Irvine Company started developing the area in the 1960s and the city was formally incorporated on December 28, 1971.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 7h 49m. Total distance: 420 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 49m drive, plan rest stops for pacing.
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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