Origin
Ontario, CA
Late night in Ontario on Saturday
Local time
4:43 AM
PDT
Current temp
52°F
Unavailable
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
5h 9m
Distance
250.9 mi
404 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$58
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Ontario, CA
Wikimedia Commons
Black Meadow Landing, CA
David McElwee
Ontario, CA to Black Meadow Landing, CA is 250.9 miles and takes about 5h 9m via Pearl Harbor Memorial Highway and Rice Road, with a fuel budget near $58 and enough daylight to finish in a day. This trip stays within California, moving from the Pacific Coast region to another part of the Pacific Coast. Expect a drive with many turns, suggesting it's more of a local road experience than a pure interstate journey. With a recommended one-day drive, you'll have ample time to reach your destination 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
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
125.4 miles from Ontario, CA
A natural place for your longest stop of the day , about 2h 19m into the drive .
Ontario is in San Bernardino County and the Southern California region, more than 35 miles (50 km) east of Los Angeles. From a traveler's perspective, Ontario is noteworthy mainly as the home of a large mall and the Ontario International Airport, a less crowded alternative to Los Angeles International Airport (LAX) and the main airport serving the Inland Empire.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 5h 9m. Total distance: 250.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 9m drive, comfortable solo distance.
Scenic Drive
Turn-heavy local drive route profile.
This route presents a turn-heavy local drive, with only 20% of the journey on highways. You'll spend a significant portion of your time navigating local roads, so be prepared for frequent adjustments in speed and direction. The longest uninterrupted stretch you'll encounter is 85.9 miles along the Pearl Harbor Memorial Highway. As you progress, the character of the drive will likely shift from faster highway segments to more winding, local routes as you approach Black Meadow Landing.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 16 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near Holt Boulevard.
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 250.9 miles you will encounter 16 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: near the start (Holt Boulevard): Lane positioning matters here; at 3.3 miles (I 10 / San Bernardino Freeway): Merge point - match speed before joining. Lane positioning matters here; at 60.3 miles (I 10 / Sonny Bono Memorial Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Depart onto Holt Boulevard
Lane positioning matters here
Merge onto I 10 / San Bernardino Freeway
Merge point - match speed before joining. Lane positioning matters here
Keep slight left at fork onto I 10 / Sonny Bono Memorial Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward Desert Center, Chuckwalla Valley Raceway
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Turn left onto AZ 95 / Rio Vista Highway
Lane positioning matters here
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Ontario, CA and Black Meadow Landing, CA, road signs point toward Redlands, Palm Springs, Desert Center and Chuckwalla Valley Raceway.
Redlands
Palm Springs
Desert Center
Chuckwalla Valley Raceway
| Road | Distance | Duration |
|---|---|---|
| Pearl Harbor Memorial Highway | 85.9 mi | 1h 33m |
| Rice Road | 84.1 mi | 1h 42m |
| Sonny Bono Memorial Freeway | 33.5 mi | 35m |
| San Bernardino Freeway | 16.6 mi | 19m |
| Quartzsite–Parker–Topock Highway | 6.6 mi | 7m |
| Trails End Camp Road | 6.2 mi | 14m |
| Rio Vista Highway | 4.4 mi | 5m |
| Riverside Drive | 4 mi | 4m |
Step-by-step road directions between Ontario, CA and Black Meadow Landing, CA.
Start on Holt Boulevard
Take the ramp
Merge onto I 10
Continue on I 10
Keep slight left at fork onto I 10
Keep slight left at fork onto I 10
Continue on I 10
Take the exit
Turn left onto CA 177
Turn right onto CA 62
Continue on AZ 95 Truck
Turn left onto AZ 95
Continue on AZ 95
Continue on AZ 95
Turn left onto AZ 95S
At end of road, turn right onto AZ 95S
Turn slight right onto Trails End Camp Road
Continue on Black Meadow Road
Turn left
Turn right
Turn left
Turn left
Arrive at destination
Given the 5h 9m duration, starting your drive in the morning is advisable to maximize daylight and allow for a relaxed pace. Since this is a one-day trip, you have flexibility, but consider taking your only planned stop to refuel and stretch. The route involves many turns, so staying alert and keeping your navigation handy is key. With a fuel cost estimated around $58, plan your budget accordingly. A specific tip: pay close attention to signage, especially when transitioning from the Sonny Bono Memorial Freeway to Rice Road, as this is where the character of the drive changes significantly.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
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 55 miles or 1h 4m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 125.4 miles or 2h 19m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 55m
Traffic, exits, and arrival timing usually matter more near Black Meadow Landing, CA than in the middle of the route.
Open the route before leaving Ontario, 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.
Day 1
Settle into the route from Ontario, CA
This is one driving day of about 250.9 miles and 5h 9m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 125.4 mi from Ontario, CA · 2h 19m into the drive
Mid-route town
Meal stop
125 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 55 miles helps settle the day before fatigue starts building.
The midpoint is around 125.4 miles from Ontario, CA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Pearl Harbor Memorial Highway if your tank is already low. That segment runs about 85.9 miles.
The final approach into Black Meadow Landing, 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 Black Meadow Landing, CA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$57.67 one way
$115.33 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $59.43 | $118.85 |
| premium | $6.18 | $61.02 | $122.03 |
| diesel | $5.61 | $55.40 | $110.79 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$58
Meals
$25–$50
Total
$83–$108
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 87.8 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $26 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 75.3 | 0 | $26.34 | $12.04 |
| Efficient EV | 62.7 | 0 | $21.95 | $10.04 |
| EV Truck/SUV | 100.4 | 1 | $35.13 | $16.06 |
Gas CO2
88 kg
EV CO2
29 kg (67% less)
Plan for 0 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
Late night in Ontario on Saturday
Local time
4:43 AM
PDT
Current temp
52°F
Unavailable
Destination
Late night in Black Meadow Landing on Saturday
Local time
4:43 AM
PDT
Current temp
56°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
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Compiled by the Trip.ovh 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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