Origin
Fontana, CA
Afternoon in Fontana on Sunday
Local time
3:34 PM
PDT
Current temp
54°F
Unavailable
Live forecast
Trip from Fontana, CA to Atwater, CA
Drive Time
6h 8m
Distance
326.4 mi
525 km
Drive Score
10/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$76
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
5h 56m
★
6 AM
6h 9m
8 AM
6h 34m
10 AM
6h 18m
12 PM
6h 15m
3 PM
6h 19m
5 PM
6h 33m
8 PM
6h 1m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Atwater, CA
Stephen Leonardi
Trip Overview
Spanning 326.4 miles from Fontana to Atwater, this journey takes approximately 6 hours and 8 minutes of pure drive time. Since the entire trip stays within the Pacific Coast region of California, you can easily manage this as a single-day excursion. Budget roughly $76 for fuel to cover the distance comfortably. Navigating this route primarily involves utilizing the Golden State Highway, Foothill Freeway, and Golden State Freeway. While it is certainly feasible to complete in one day, having the flexibility to adjust your pace is key for a stress-free experience.
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
163.2 miles from Fontana, CA
A natural place for your longest stop of the day , about 3h 7m into the drive .
Drive Character
Expect a highway-focused drive, as 64% of your journey is spent on major transit corridors. You will settle into a steady rhythm on the road, with your longest uninterrupted stretch covering 111.4 miles along the Golden State Highway. The route feels like a classic California interstate trek, prioritizing efficiency and speed over technical, winding backroads. As you transition between the various freeways, the character of the drive remains consistent, offering a straightforward path that keeps you moving toward your destination without unnecessary detours.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Golden State Highway is the longest continuous segment at about 111.4 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Golden State Highway and Foothill Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Sierra Avenue.
Route Complexity
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 22 significant decision points across 326.4 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: near the start (Sierra Avenue): Lane positioning matters here; at 18.2 miles (CA 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 45 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 22 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
0 mi into trip
|
~0m in
|
Sierra Avenue
Turn right onto Sierra Avenue
Lane positioning matters here
Use the none lane.
6
18.2 mi into trip
|
~22m in
|
CA 210 / Foothill Freeway
Keep slight right at fork onto CA 210 / Foothill Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Use the none / straight / slight right lanes.
8
45 mi into trip
|
~53m in
|
I 210 / Foothill Freeway
Keep slight right at fork onto I 210 / Foothill Freeway toward I 210 West: Sacramento
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 26A
Toward I 210 West: Sacramento
7
274.9 mi into trip
|
~5h 8m in
Take the exit toward Avenue 7
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 144
Toward Avenue 7
7
296.8 mi into trip
|
~5h 32m in
|
CA 99 / Northbound California State Route 99
Keep slight right at fork onto CA 99 / Northbound California State Route 99 toward CA 99
Highway fork - watch signs carefully. Lane positioning matters here
Use the none / straight / slight right lanes.
Toward CA 99
Towns Along This Route
On the drive from Fontana, CA to Atwater, CA, road signs begin pointing toward Avenue 7 along the way.
Avenue 7
274.9 mi in
|
~5h 8m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Golden State Highway | 111.4 mi | 2h |
| Foothill Freeway | 67.2 mi | 1h 17m |
| Golden State Freeway | 55.6 mi | 1h 1m |
| I 5 Truck | 37.1 mi | 42m |
| Northbound California State Route 99 | 28.2 mi | 32m |
| CA 99 | 21.4 mi | 24m |
| Sierra Avenue | 3 mi | 4m |
| Atwater Boulevard | 0.9 mi | 1m |
Longest stretch:
Golden State Highway
— 111.4 mi, about 2h
Turn-by-Turn Driving Directions
Step-by-step road directions between Fontana, CA and Atwater, CA.
1
Start on Merrill Avenue
205 ft
·
6 sec
·
Merrill Avenue
2
Turn right onto Sierra Avenue
3.0 mi
·
4 min
·
Sierra Avenue
Use the none lane.
3
Take the ramp
0.3 mi
·
45 sec
Toward CA 210 West
Use the straight / slight right lanes.
4
Merge onto CA 210
15 mi
·
17 min
·
Foothill Freeway
Use the none / straight / slight right lanes.
5
Keep slight right at fork onto CA 210
1.2 mi
·
1 min
·
Foothill Freeway
Use the none / straight / slight right lanes.
6
Keep slight right at fork onto CA 210
2.4 mi
·
2 min
·
Foothill Freeway
Use the none lane.
7
Keep slight right at fork onto CA 210
1.4 mi
·
1 min
·
Foothill Freeway
Use the straight / slight right lanes.
8
Keep slight right at fork onto CA 210
1.8 mi
·
2 min
·
Foothill Freeway
Use the none / straight / slight right lanes.
9
Keep slight right at fork onto CA 210
20 mi
·
23 min
·
Foothill Freeway
Use the none lane.
10
Keep slight right at fork onto I 210
26 mi
·
29 min
·
Foothill Freeway
Exit 26A
Toward I 210 West: Sacramento
Use the straight / slight right lanes.
11
Keep slight right at fork
0.1 mi
·
9 sec
Use the slight right lane.
12
Merge onto I 5 Truck
1.0 mi
·
1 min
·
I 5 Truck
Exit 161A
13
Keep slight left at fork onto I 5 Truck
36 mi
·
41 min
·
I 5 Truck
Use the none / straight / slight right lanes.
14
Keep slight left at fork onto I 5
22 mi
·
25 min
·
Golden State Freeway
Use the none / straight / slight right lanes.
15
Keep slight left at fork onto CA 99
27 mi
·
30 min
·
Golden State Freeway
Use the none / straight / slight right lanes.
16
Keep slight left at fork onto CA 99
6.0 mi
·
6 min
·
Golden State Freeway
Use the none / straight / slight right lanes.
17
Continue on CA 99
111 mi
·
2 hr
·
Golden State Highway
Use the none / straight / slight right lanes.
18
Take the exit
0.5 mi
·
30 sec
Exit 144
Toward Avenue 7
Use the straight / slight right lanes.
19
Merge onto CA 99
21 mi
·
24 min
·
CA 99
Use the none / straight / slight right lanes.
20
Keep slight right at fork onto CA 99
28 mi
·
32 min
·
Northbound California State Route 99
Toward CA 99
Use the none / straight / slight right lanes.
21
Take the exit
0.4 mi
·
47 sec
Toward Atwater Boulevard
22
Turn straight onto Atwater Boulevard
0.9 mi
·
1 min
·
Atwater Boulevard
Use the straight lane.
23
Turn right onto 3rd Street
0.1 mi
·
33 sec
·
3rd Street
24
Turn left onto Cedar Avenue
183 ft
·
8 sec
·
Cedar Avenue
25
Arrive at destination
Cedar Avenue
Trip Plan
To make the most of your 6-hour and 8-minute drive, plan for at least one dedicated stop to stretch your legs and refresh. Leaving early in the morning is your best strategy to avoid potential congestion on the major freeways. Keep an eye on your fuel gauge throughout the trip, as the $76 estimate assumes consistent highway speeds. Since the entire route is a single-day commitment, prioritize comfort and keep your itinerary flexible to accommodate traffic fluctuations. A helpful tip for this specific route is to monitor your progress along the 111.4-mile stretch of the Golden State Highway, as this is where you will spend the bulk of your time behind the wheel.
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 1 meaningful break for fuel, food, and rest.
The halfway point lands around 163.2 miles from Fontana, CA, or about 3h 7m into the drive.
The longest continuous stretch on this route runs about 111.4 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 80 miles or 1h 34m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 163.2 miles or 3h 7m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h
Traffic, exits, and arrival timing usually matter more near Atwater, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Fontana, 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 Fontana, CA
This is one driving day of about 326.4 miles and 6h 8m.
Your first comfortable stop window is around 80 miles from Fontana, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Golden State Highway for about 111.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 163.2 mi from Fontana, CA · 3h 7m into the drive
Mid-route town
Meal stop
163 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.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 163.2 miles from Fontana, CA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Golden State Highway if your tank is already low. That segment runs about 111.4 miles.
Arriving in Atwater, CA
The final approach into Atwater, 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 Atwater, CA.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$75.59 one way
$151.17 round trip
$5.88/gal
25.4 MPG avg
114 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.07 | $77.95 | $155.90 |
| premium | $6.24 | $80.23 | $160.45 |
| diesel | $5.64 | $72.51 | $145.03 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$76
Meals
$25–$50
Total
$101–$126
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 114.2 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $34 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 97.9 | 1 | $34.27 | $15.67 |
| Efficient EV | 81.6 | 0 | $28.56 | $13.06 |
| EV Truck/SUV | 130.6 | 1 | $45.70 | $20.89 |
Gas CO2
114 kg
EV CO2
38 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.
Destination
Atwater, CA
Afternoon in Atwater on Sunday
Local time
3:34 PM
PDT
Current temp
74°F
Unavailable
Live 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
20 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
6h 8m 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.
Frequently Asked Questions
The drive from Fontana, CA to Atwater, CA covers 326.4 miles and takes about 6h 8m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Golden State Highway, Foothill Freeway, Golden State Freeway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 163.2 miles from Fontana, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $75.59 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 22 significant decision points across 326.4 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.
The main spots that need attention: near the start (Sierra Avenue): Lane positioning matters here; at 18.2 miles (CA 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 45 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
On the drive from Fontana, CA to Atwater, CA, road signs begin pointing toward Avenue 7 along the way.
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