Origin
Los Angeles, CA
Night in Los Angeles on Sunday
Local time
9:05 PM
PDT
Current temp
77°F
Unavailable
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Create accountDrive Time
12h 22m
Distance
640.1 mi
1,030 km
Drive Score
6/10
Good drive
Same Day?
2-day trip
Fuel Cost
$148
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Los Angeles, CA
Stephen Leonardi
The drive from Los Angeles, CA to Humboldt Hill, CA covers 640.1 miles and takes about 12h 22m behind the wheel. It usually feels better as a 2-day road trip than as one long push.
The route leans on North Broadway, US 101 North, Santa Ana Freeway for much of the mileage, and the overall profile is long-distance drive. At current regular gas prices, budget about $148.23 one way before food or hotel costs.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
3 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
320 miles from Los Angeles, CA
A natural place for your longest stop of the day , about 6h 11m into the drive .
At 640.1 miles and 12h 22m of driving, this is a route where fuel stops, weather, and timing matter more than any single turn. The main roads are North Broadway and US 101 North.
At 12h 22m, this is a long-haul route where pacing matters more than any single turn. There are only a few real navigation decisions along the way.
Easy - simple navigation with a manageable amount of wheel time
The route itself is not hard, but at 12h 22m, endurance matters. Plan breaks every 2-3 hours. The 0 decision points are all manageable with basic attention.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Los Angeles, CA to Humboldt Hill, CA is straightforward, with well-signed roads and simple exits.
| Road | Distance | Duration |
|---|---|---|
| North Broadway | Unavailable | Refreshing |
| US 101 North | Unavailable | Refreshing |
| Santa Ana Freeway | Unavailable | Refreshing |
| Hollywood Freeway | Unavailable | Refreshing |
| Golden State Freeway | Unavailable | Refreshing |
| I 5 | Unavailable | Refreshing |
| Westside Freeway | Unavailable | Refreshing |
| William Elton Brown Freeway | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Los Angeles, CA and Humboldt Hill, CA.
Start on West 1st Street
Turn right onto North Broadway
Take the ramp right toward US 101 North, CA 110
Merge slight left onto Santa Ana Freeway
Continue on Hollywood Freeway
Keep slight left
Merge slight left onto Golden State Freeway
Keep slight left to continue on Golden State Freeway
Keep slight right to continue on I 5 Truck North, CA 14 Truck
Keep slight left
Keep slight left to continue on Golden State Freeway
Keep slight right to continue on Westside Freeway
Keep slight left to continue on William Elton Brown Freeway
Keep slight right to continue on William Elton Brown Freeway
Merge slight left onto Arthur H. Breed Junior Freeway
Keep slight right to continue on Arthur H. Breed Junior Freeway
Take the exit slight right toward I 680 South, I 680 North: San Jose, Sacramento, Concord, Walnut Creek
Keep slight right to continue on I 680 North: Walnut Creek, Concord, Sacramento
Merge slight left onto Donald D Doyle Highway
Continue on Senator Daniel E Boatwright Highway
Keep slight left to continue on Senator Daniel E Boatwright Highway
Keep slight left to continue on Senator Daniel E Boatwright Highway
Keep slight right to continue on Senator Daniel E Boatwright Highway
Keep slight left to continue on I 780: Benicia
Take the exit slight right toward I 80 East: Sacramento
Keep slight left to continue on I 80 East: Sacramento
Merge slight left onto Dwight D. Eisenhower Highway
Take the exit slight right toward CA 37: Napa, Novato, Auto Mall, Columbus Parkway
Keep slight left to continue on CA 37: Napa
Continue on CA 37
Take the exit slight right toward CA 29: Napa, Sonoma Boulevard
Turn right onto Sonoma Boulevard
Continue on Broadway Street
Continue on Napa–Vallejo Highway
Continue on Saint Helena Highway
Continue on Main Street
Continue on Saint Helena Highway
Continue on Foothill Boulevard
Continue on Saint Helena Highway
Continue on Saint Helena Highway
At the end of the road, turn right onto Geyserville Avenue
Turn left onto Canyon Road
Take the exit right
Merge slight left onto Redwood Highway
Continue on Willits Bypass
Take the exit slight right
Merge slight left onto Willits Bypass
Continue on Redwood Highway
Take the exit slight right toward King Salmon
Continue on South Broadway Street
Turn right onto Purdue Drive
Turn left onto Stanford Drive
Turn right onto Humboldt Hill Road
Turn left onto Skyline Drive
Turn left onto Vista Road
Continue on Linda Road
Continue on Linda Road
Continue on Linda Road
Arrive at your destination
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.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 141 miles or 2h 43m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 320 miles or 6h 11m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 320 miles or 6h 11m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 11h 12m
Traffic, exits, and arrival timing usually matter more near Humboldt Hill, CA than in the middle of the route.
Open the route before leaving Los Angeles, 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.
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Los Angeles, CA
Aim for roughly 320 miles and 6.2 hours of wheel time on this day.
Day 2
Finish the approach into Humboldt Hill, CA
Aim for roughly 320 miles and 6.2 hours of wheel time on this day.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 320 mi from Los Angeles, CA · 6h 11m into the drive
First major stop
Coffee and fuel
211 mi into the route
Best for: Coffee, fuel, and an easy first stretch
This is a natural early stop once the first hours of the drive are behind you.
Second major stop
Overnight candidate
422 mi into the route
Best for: Hotel check-in, dinner, and a fresh start
This lines up well with a realistic day-end stop if you are breaking the drive into stages.
Find hotels in Windsor, CANight 1
320 mi · about 6.2h in
A practical overnight split lands near Windsor, CA after about 320 miles or 6.2 hours of driving.
Find hotelsA short stop after about 141 miles helps settle the day before fatigue starts building.
The midpoint is around 320 miles from Los Angeles, CA, which is a good place for a longer meal and fuel stop.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 320 miles or 6.2 hours on the road.
Final-third reset
Rest stopPlan one more short stretch-and-water break in the final third of the drive so the last arrival window feels easier.
The final approach into Humboldt Hill, CA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Humboldt Hill, CA.
On a multi-day trip, keep the last day a little lighter so you reach Humboldt Hill, CA with some flexibility left in the schedule.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$148.23 one way
$296.46 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.07 | $152.87 | $305.74 |
| premium | $6.24 | $157.33 | $314.66 |
| diesel | $5.64 | $142.21 | $284.42 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$148
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$278–$388
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 224 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $67 in charging · 2 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 192 | 2 | $67.21 | $30.72 |
| Efficient EV | 160 | 1 | $56.01 | $25.60 |
| EV Truck/SUV | 256 | 3 | $89.61 | $40.97 |
Gas CO2
224 kg
EV CO2
75 kg (67% less)
Plan for 2 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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
Night in Los Angeles on Sunday
Local time
9:05 PM
PDT
Current temp
77°F
Unavailable
Destination
Night in Humboldt Hill on Sunday
Local time
9:05 PM
PDT
Current temp
46°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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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