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Trip from Riverside, CA to Antioch, CA

Data updated 1 hour ago

Drive Time

7h 42m

Distance

403.7 mi

650 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$93

one way

EV Charging

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station data

Best Time to Leave

Save up to 29 min
4 AM
7h 33m ★
6 AM
7h 43m
8 AM
8h 2m
10 AM
7h 50m
12 PM
7h 48m
3 PM
7h 51m
5 PM
8h 1m
8 PM
7h 37m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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county seat of Riverside County, California, United States

Riverside, CA

Wikimedia Commons

city in California, United States

Antioch, CA

Wikimedia Commons

Trip Overview

The drive from Riverside, CA to Antioch, CA covers 403.7 miles and takes about 7h 42m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on Westside Freeway, Foothill Freeway, I 5 Truck for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 225.6 miles on Westside Freeway. At current regular gas prices, budget about $92.79 one way before food or hotel costs.

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

201.8 miles from Riverside, CA

A natural place for your longest stop of the day , about 3h 54m into the drive .

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Drive Character

This is a 7h 42m highway drive covering 403.7 miles, with most of the trip on Westside Freeway and Foothill Freeway. The longest continuous stretch is about 225.6 miles on Westside Freeway.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 38 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Westside Freeway is the longest continuous segment at about 225.6 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on Westside Freeway and Foothill Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 22.4 miles in.

Route Complexity 10/10

High effort - long or complex enough to need steady focus all day

This is a demanding drive. With 29 significant decision points across 403.7 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 22.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 22.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 50.4 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 29 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

8
22.4 mi into trip | ~30m in

Take the exit toward CA 71 South, CA 71 North: Corona, Pomona

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 29B Toward CA 71 South, CA 71 North: Corona, Pomona
7
22.6 mi into trip | ~30m in

Keep slight right at fork toward CA 71 North: Pomona

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight right lane. Toward CA 71 North: Pomona
8
50.4 mi into trip | ~1h 5m 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
135.5 mi into trip | ~2h 43m in | I 5 / Westside Freeway

Keep slight right at fork onto I 5 / Westside Freeway toward I 5 North

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward I 5 North
8
402.9 mi into trip | ~7h 41m in

Take the exit toward Lone Tree Way, A Street

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 28 Toward Lone Tree Way, A Street

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Riverside, CA and Antioch, CA, road signs point toward Pomona and San Francisco.

Pomona

22.4 mi in | ~30m

San Francisco

361.1 mi in | ~6h 45m | via I 580

Main Roads

Road Distance Duration
Westside Freeway 225.6 mi 4h 1m
Foothill Freeway 43.9 mi 50m
I 5 Truck 37.1 mi 42m
Golden State Freeway 22.3 mi 25m
William Elton Brown Freeway 13.9 mi 14m
Pomona Freeway 12.1 mi 13m
CA 4 10 mi 11m
Van Buren Boulevard 6.1 mi 8m
Longest stretch: Westside Freeway — 225.6 mi, about 4h 1m

Turn-by-Turn Driving Directions

Step-by-step road directions between Riverside, CA and Antioch, CA.

1

Start on this road

181 ft · 13 sec · this road
2

Turn right

94 ft · 7 sec
3

Turn right onto Magnolia Avenue

228 ft · 14 sec · Magnolia Avenue
4

Turn left onto Central Avenue

3.5 mi · 6 min · Central Avenue
Use the left lane.
5

Turn right onto Van Buren Boulevard

6.1 mi · 8 min · Van Buren Boulevard
Use the right lane.
6

Continue on Mission Boulevard

0.3 mi · 24 sec · Mission Boulevard
Use the straight lane.
7

Take the ramp

0.3 mi · 41 sec
Toward CA 60 West
8

Merge onto CA 60

12 mi · 13 min · Pomona Freeway
Use the straight / slight right lanes.
9

Take the exit

0.2 mi · 29 sec
Exit 29B Toward CA 71 South, CA 71 North: Corona, Pomona Use the straight / slight right lanes.
10

Keep slight right at fork

0.5 mi · 1 min
Toward CA 71 North: Pomona Use the slight right lane.
11

Keep slight left at fork

0.2 mi · 19 sec
Use the straight / slight right lanes.
12

Merge onto CA 71

3.5 mi · 4 min · Chino Valley Freeway
Use the straight / slight right lanes.
13

Keep slight left at fork

0.7 mi · 1 min
Toward CA 57 North
14

Continue on CA 57

3.4 mi · 3 min · CA 57
Use the straight / slight right lanes.
15

Keep slight left at fork

1.1 mi · 2 min
Exit 25C Toward I 210 West: Pasadena
16

Merge onto I 210

18 mi · 21 min · Foothill Freeway
Use the straight / slight right lanes.
17

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.
18

Keep slight right at fork

0.1 mi · 9 sec
Use the slight right lane.
19

Merge onto I 5 Truck

1.0 mi · 1 min · I 5 Truck
Exit 161A
20

Keep slight left at fork onto I 5 Truck

36 mi · 41 min · I 5 Truck
Use the straight / slight right lanes.
21

Keep slight left at fork onto I 5

22 mi · 25 min · Golden State Freeway
Use the straight / slight right lanes.
22

Keep slight right at fork onto I 5

226 mi · 4 hr 1 min · Westside Freeway
Toward I 5 North Use the straight / slight right lanes.
23

Keep slight left at fork onto I 580

14 mi · 14 min · William Elton Brown Freeway
Toward I 580 West: Tracy, San Francisco
24

Take the exit

0.2 mi · 22 sec
25

Keep slight right at fork

288 ft · 7 sec
Toward Patterson Pass Road
26

Turn straight onto Mountain House Parkway

0.7 mi · 1 min · Mountain House Parkway
Use the straight lane.
27

Turn right onto International Parkway

0.8 mi · 1 min · International Parkway
28

Continue on Mountain House Parkway

2.8 mi · 5 min · Mountain House Parkway
Use the straight lane.
29

At end of road, turn left onto J4

1.8 mi · 2 min · Byron Road
Use the slight left lane.
30

Continue on J4

1.5 mi · 2 min · Byron-Bethany Road
31

Continue on J4

5.1 mi · 7 min · Byron Highway
32

Turn left onto Camino Diablo

1.6 mi · 3 min · Camino Diablo
33

Turn right onto Vasco Road

3.4 mi · 4 min · Vasco Road
Use the straight lane.
34

Continue on CA 4

10.0 mi · 11 min · CA 4
Use the straight / slight right lanes.
35

Take the exit

0.3 mi · 43 sec
Exit 28 Toward Lone Tree Way, A Street Use the slight right lane.
36

Turn right onto A Street

0.4 mi · 50 sec · A Street
37

Turn right onto East 18th Street

70 ft · 1 sec · East 18th Street
Use the right lane.
38

Arrive at destination

East 18th Street

Trip Plan

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 201.8 miles from Riverside, CA, or about 3h 54m into the drive.
The longest continuous stretch on this route runs about 225.6 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 89 miles or 1h 50m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 201.8 miles or 3h 54m 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 26m

Traffic, exits, and arrival timing usually matter more near Antioch, CA than in the middle of the route.

Before You Leave

+

Open the route before leaving Riverside, 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 Riverside, CA

This is one driving day of about 403.7 miles and 7h 42m.

Your first comfortable stop window is around 89 miles from Riverside, 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 225.6 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 201.8 mi from Riverside, CA · 3h 54m into the drive

city in Los Angeles County, California, USA

Mid-route town

Meal stop

Santa Clarita, CA

202 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

Los Angeles, CA

Fuel and coffee

A short stop after about 89 miles helps settle the day before fatigue starts building.

Santa Clarita, CA

Meal break

The midpoint is around 201.8 miles from Riverside, CA, which is a good place for a longer meal and fuel stop.

Arriving in Antioch, CA

The final approach into Antioch, 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 Antioch, 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.

National Parks Near This Route

Worth a detour if your schedule allows.

Port Chicago Naval Magazine National Memorial

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...

13 mi from route ~32 min detour Free near mile 403.7
View on nps.gov
Santa Monica Mountains National Recreation Area

Santa Monica Mountains National Recreation Area

National Recreation Area

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...

24 mi from route ~59 min detour Free near mile 83.5
View on nps.gov
César E. Chávez National Monument

César E. Chávez National Monument

National Monument

Yes, we can! Widely recognized as the most important Latino leader in the United States during the twentieth century, Cesar Chavez led farm workers and supporters in the establishment of the country's...

27 mi from route ~68 min detour Free near mile 139.2
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

Fuel & Cost

Regular Gas

$92.79 one way

$185.57 round trip

$5.84/gal 25.4 MPG avg 141 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $6.02 $95.62 $191.23
premium $6.18 $98.18 $196.35
diesel $5.61 $89.13 $178.26

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$93

Meals

$25–$50

Total

$118–$143

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 141.2 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $42 in charging · 1 stop · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 121.1 1 $42.39 $19.38
Efficient EV 100.9 1 $35.32 $16.15
EV Truck/SUV 161.5 2 $56.52 $25.84

Gas CO2

141 kg

EV CO2

47 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 data refreshed 5 days ago

Origin

Riverside, CA

Evening in Riverside on Tuesday

Local time

6:31 PM

PDT

Current temp

53°F

Unavailable

Live forecast

Destination

Antioch, CA

Evening in Antioch on Tuesday

Local time

6:31 PM

PDT

Current temp

--

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

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Road read

7h 42m 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 Riverside, CA to Antioch, CA covers 403.7 miles and takes about 7h 42m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Westside Freeway, Foothill Freeway, I 5 Truck. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 201.8 miles from Riverside, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $92.79 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 2 meaningful breaks 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 29 significant decision points across 403.7 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: at 22.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 22.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 50.4 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Between Riverside, CA and Antioch, CA, road signs point toward Pomona and San Francisco.

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