Napa to Long Beach is 421.4 miles and takes about 7h 56m via Westside Freeway and I-5 Truck, with a fuel budget near $57 and enough daylight to finish in a day. This drive primarily stays within California, traversing the Pacific Coast region. Expect a highway-focused experience, making it a practical choice for a single-day journey. The route is straightforward, designed for efficient travel between Northern and Southern California.
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
210.7 miles from Napa, CA
A natural place for your longest stop of the day
, about 3h 59m into the drive
.
Main Roads
Road
Distance
Duration
Westside Freeway
224.4 mi
4h
I 5 Truck
58.6 mi
1h 7m
I 405 Truck
23 mi
26m
Arthur H. Breed Junior Freeway
19.2 mi
22m
San Diego Freeway
18 mi
20m
William Elton Brown Freeway
17 mi
18m
Donald D Doyle Highway
14.8 mi
17m
Benicia-Martinez Bridge
8 mi
9m
Longest stretch:
Westside Freeway
— 224.4 mi, about 4h
Turn-by-Turn Driving Directions
Step-by-step road directions between Napa, CA and Long Beach, CA.
1
Start on 3rd Street
0.2 mi·34 sec·3rd Street
2
Turn right onto Soscol Avenue
1.3 mi·2 min·Soscol Avenue
Use the right lane.
3
Continue on CA 221
2.7 mi·4 min·Napa-Vallejo Highway
Use the left / straight lanes.
4
Keep slight right at fork onto CA 221
484 ft·8 sec·Napa-Vallejo Highway
5
Take the ramp
0.2 mi·22 sec
Toward CA 29 South, CA 12 East: Vallejo, Fairfield
6
Continue on CA 12; CA 29
1.3 mi·1 min·Napa–Vallejo Highway
7
Continue on CA 29
4.0 mi·4 min·Broadway Street
8
Continue on CA 29
1.8 mi·2 min·Sonoma Boulevard
Use the straight lane.
9
Continue on CA 29
1.1 mi·1 min·Sonoma Boulevard
Use the straight lane.
10
Turn left onto Redwood Street
0.3 mi·44 sec·Redwood Street
Use the left / uturn lanes.
11
Turn right onto US 40 Hist
1.1 mi·1 min·Broadway Street
12
Turn slight left onto US 40 Hist
0.7 mi·1 min·Alameda Street
13
Turn left onto Curtola Parkway
7.1 mi·9 min·Curtola Parkway
Use the straight lane.
14
Keep slight left at fork onto I 780
0.7 mi·46 sec·I 780
Exit 7BToward I 680 South: Martinez, San Jose
15
Continue on I 680
8.0 mi·9 min·Benicia-Martinez Bridge
Use the straight / slight right lanes.
16
Keep slight right at fork onto I 680
4.8 mi·5 min·Senator Daniel E Boatwright Highway
Use the straight / slight right lanes.
17
Continue on I 680
1.4 mi·1 min·Donald D Doyle Highway
18
Keep slight right at fork onto I 680
13 mi·15 min·Donald D Doyle Highway
Use the straight / slight right lanes.
19
Take the exit
0.3 mi·33 sec
Exit 30AToward I 580 East: Livermore, StocktonUse the straight / slight right lanes.
20
Keep slight left at fork
0.7 mi·1 min
Toward I 580 East: Livermore, StocktonUse the straight / slight right lanes.
21
Keep slight left at fork
0.3 mi·38 sec
Toward I 580: StocktonUse the straight / slight right lanes.
22
Merge onto I 580
1.4 mi·1 min·Arthur H. Breed Junior Freeway
23
Keep slight right at fork onto I 580
18 mi·20 min·Arthur H. Breed Junior Freeway
Use the straight / slight right lanes.
24
Keep slight right at fork onto I 580
11 mi·11 min·William Elton Brown Freeway
25
Keep slight left at fork onto I 580
5.9 mi·6 min·William Elton Brown Freeway
26
Merge onto I 5
224 mi·4 hr·Westside Freeway
Use the straight / slight right lanes.
27
Keep slight right at fork onto I 5 Truck
58 mi·1 hr 6 min·I 5 Truck
Use the straight / slight right lanes.
28
Keep slight left at fork onto I 5
4.1 mi·4 min·Golden State Freeway
Use the straight / slight right lanes.
29
Keep slight right at fork onto I 5 Truck
0.3 mi·17 sec·I 5 Truck
Exit 158Toward I 405 SouthUse the straight / slight right lanes.
30
Keep slight right at fork onto I 405 Truck
23 mi·26 min·I 405 Truck
Use the straight / slight right lanes.
31
Keep slight right at fork onto I 405
18 mi·20 min·San Diego Freeway
Use the straight / slight right lanes.
32
Take the exit
377 ft·9 sec
Toward I 710 South: Long BeachUse the slight right lane.
33
Continue on this road
0.3 mi·39 sec·this road
Exit 32BToward I 710 South: Long Beach
34
Merge onto I 710
2.4 mi·3 min·Long Beach Freeway
Use the straight / slight right lanes.
35
Continue on I 710
0.5 mi·40 sec·Seaside Freeway
Use the straight / slight right lanes.
36
Take the exit
0.3 mi·37 sec
Toward Downtown Long Beach, Convention Center, AquariumUse the slight left / straight lanes.
37
Continue on Shoreline Drive
1.3 mi·2 min·Shoreline Drive
38
Turn left onto South Chestnut Place
0.2 mi·30 sec·South Chestnut Place
Use the left / uturn lanes.
39
Turn right onto West Ocean Boulevard
0.5 mi·1 min·West Ocean Boulevard
40
Continue on East Ocean Boulevard
0.1 mi·21 sec·East Ocean Boulevard
Use the left lane.
41
Arrive at destination
East Ocean Boulevard
Trip Plan
Given the 7-hour 56-minute estimated duration, starting early is a good strategy to maximize daylight and minimize traffic. With only 2 recommended stops, you can plan for efficient breaks. The fuel cost is estimated at $57, so ensure your tank is full before departing Napa. Keep an eye on your fuel gauge, as the longest stretch on the Westside Freeway is over 224 miles. This drive is easily manageable in one day, allowing for flexibility in your timing.
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 210.7 miles from Napa, CA, or about 3h 59m into the drive.
The longest continuous stretch on this route runs about 224.4 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 93 miles or 1h 52m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 210.7 miles or 3h 59m 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 44m
Traffic, exits, and arrival timing usually matter more near Long Beach, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Napa, 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 Napa, CA
This is one driving day of about 421.4 miles and 7h 56m.
Your first comfortable stop window is around 93 miles from Napa, 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 224.4 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 29
5 decision points cluster between mile 21.9 and 374.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
21.9 mi into trip|~31m in|I 780
Keep slight left at fork onto I 780 toward I 680 South: Martinez, San Jose
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Exit 7B
Toward I 680 South: Martinez, San Jose
8
50.2 mi into trip|~1h 4m in
Take the exit toward I 580 East: Livermore, Stockton
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 30A
Toward I 580 East: Livermore, Stockton
8
50.5 mi into trip|~1h 4m in
Keep slight left at fork toward I 580 East: Livermore, Stockton
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 580 East: Livermore, Stockton
7
51.2 mi into trip|~1h 6m in
Keep slight left at fork toward I 580: Stockton
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 580: Stockton
8
374.5 mi into trip|~6h 59m in|I 5 Truck
Keep slight right at fork onto I 5 Truck toward I 405 South
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 158
Toward I 405 South
Fuel & Cost
Regular Gas
$96.86 one way
$193.71 round trip
$5.84/gal25.4 MPG avg147 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$6.02
$99.81
$199.62
premium
$6.18
$102.48
$204.96
diesel
$5.61
$93.04
$186.08
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: 147.4 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
126.4
1
$44.25
$20.23
Efficient EV
105.4
1
$36.87
$16.86
EV Truck/SUV
168.6
2
$59.00
$26.97
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.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 18, 2026
Origin
Napa, CA
Late night
in Napa on Sunday
Local time
12:55 AM
PDT
Current temp
47°F
Unavailable
Live forecast
Destination
Long Beach, CA
Late night
in Long Beach on Sunday
Local time
12:55 AM
PDT
Current temp
79°F
Mostly Sunny
S 5 to 10 mph1% 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
32 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 56m 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.
Port Chicago Naval Magazine National Memorial
National Memorial
On July 17, 1944, a massive explosion jolted the San Francisco East Bay area, shattering windows and lighting up the night sky. At Port Chicago Naval Magazine, 320 men were killed instantly when two s...
6 mi from route
~15 min detour
Free
near mile 29.1
Rosie the Riveter WWII Home Front National Historical Park
National Historical Park
Celebrate and honor the contributions and sacrifices of American civilians on the WWII home front. Discover how diverse communities lived, worked, and interacted. Many faces, many stories, many truths...
15 mi from route
~36 min detour
Free
near mile 14.5
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...
19 mi from route
~47 min detour
Free
near mile 392.3
Established in 1988, San Francisco Maritime National Historical Park celebrates America’s maritime heritage on the Pacific Coast. Our 50-acre park has grown around Aquatic Park Cove, a protected area...
22 mi from route
~56 min detour
Free
near mile 14.5
Walk among old growth coast redwoods, cooling their roots in the fresh water of Redwood Creek and lifting their crowns to reach the sun and fog. Federally protected as a National Monument since 1908,...
23 mi from route
~57 min detour
$15
near mile 14.5
Experience a park so rich it supports 19 distinct ecosystems with over 2,000 plant and animal species. Go for a hike, enjoy a vista, have a picnic or learn about the centuries of overlapping history f...
25 mi from route
~64 min detour
Free
near mile 14.5
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This is a highway-focused drive, with 89% of the route utilizing major freeways like the Westside Freeway and I-405 Truck. You'll encounter your longest uninterrupted stretch at 224.4 miles on the Westside Freeway, so be prepared for extended periods of consistent speed. The character of the road is predominantly that of a busy, efficient corridor, designed for covering distance quickly. While the profile is highway-centric, the sheer mileage suggests a steady pace and predictable driving conditions.
89% highway — fuel and pacing are the main things to plan.
41 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 224.4 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 21.9 miles in near I 780.
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 29 significant decision points across 421.4 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 21.9 miles (I 780): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 50.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 50.5 miles: Highway fork - watch signs carefully. 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.
Between Napa, CA and Long Beach, CA, road signs point toward San Jose and Stockton.
Long Beach is a large port city in Los Angeles County in Southern California. Long Beach has some nice people-gathering amenities and genuine tourist attractions, such as a world-class aquarium and the Queen Mary floating museum/hotel. Special events are also held in the city like the annual Long Beach Grand Prix (a premier racing event held on city streets) and the annual Long Beach Lesbian & Gay Pride event. When compared to other areas like Hollywood, West Hollywood, Santa Monica and West L.A., Long Beach may not always be at the top of someone's tourist visit to the Los Angeles area, but the city draws its fair share of visitors and has proven it can definitely hold its own.
Top landmarks
•RMS Queen Mary — retired British ocean liner
•Terminal Island — island in Los Angeles County, California, United States
•Aquarium of the Pacific — public aquarium in Long Beach, California
Doable as a same-day drive at 7h 56m. Total distance: 421.4 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 56m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 224.4 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 Long Beach, 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 21.9 miles (I 780): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 50.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 50.5 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Port Chicago Naval Magazine National Memorial, Rosie the Riveter WWII Home Front National Historical Park and Santa Monica Mountains National Recreation Area (6 total within detour distance). See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 7.9 hours each way, a round trip means 15.9 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Long Beach, CA before the return drive.
