Trip from Ontario, CA to San Francisco, CA

Drive Time

6h 33m

Distance

417.1 mi

Route Type

Turn-heavy local drive

Long day trip

Trip Overview

The drive from Ontario, CA to San Francisco, CA covers 417.1 miles and takes about 6h 33m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on North Euclid Avenue, I 10 West, San Bernardino Freeway for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $56.65 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

1 planned break

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

208.6 miles from Ontario, CA

A natural place for your longest stop of the day.

Drive Character

Expect a 6h 33m drive with frequent turns across 417.1 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.

There are about 41 navigation steps in the underlying route data, so the final approach matters more than the middle miles.

North Euclid Avenue is one of the defining roads on this drive.

Main Roads

Road	Distance	Duration
North Euclid Avenue	0 mi	0m
I 10 West	0 mi	0m
San Bernardino Freeway	0 mi	0m
I-10	0 mi	0m
CA 57	0 mi	0m
CA 57 North	0 mi	0m
I 210 West	0 mi	0m
Foothill Freeway	0 mi	0m

Longest stretch: North Euclid Avenue — 0 mi, about 0m

Step-by-Step Directions

1

Start on Holt Boulevard

2

Turn left onto North Euclid Avenue

3

Take the ramp slight right toward I 10 West: Los Angeles

4

Merge slight left onto San Bernardino Freeway

5

Take the exit slight left

6

Merge slight left onto I-10 Metro ExpressLanes

7

Merge slight right onto San Bernardino Freeway

8

Keep slight right to continue on San Bernardino Freeway

9

Keep slight right to continue on San Bernardino Freeway

10

Keep slight right to continue on San Bernardino Freeway

11

Keep slight right to continue on San Bernardino Freeway

12

Take the exit slight right toward CA 57: Santa Ana

13

Keep slight right to continue on CA 57 North

14

Continue straight

15

Keep slight left to continue on I 210 West: Pasadena

16

Merge slight left onto Foothill Freeway

17

Keep slight right to continue on Foothill Freeway

18

Keep slight right

19

Merge slight right

20

Keep slight left

21

Keep slight left to continue on Golden State Freeway

22

Keep slight right to continue on Westside Freeway

23

Keep slight left to continue on William Elton Brown Freeway

24

Keep slight right to continue on William Elton Brown Freeway

25

Merge slight left onto Arthur H. Breed Junior Freeway

26

Keep slight right to continue on Arthur H. Breed Junior Freeway

27

Keep slight right to continue on MacArthur Freeway

28

Keep slight left to continue on MacArthur Freeway

29

Take the exit slight left toward I 80 West: San Francisco

30

Merge slight right onto Dwight D. Eisenhower Highway

31

Turn slight left onto Dwight D. Eisenhower Highway

32

Keep slight left to continue on Dwight D. Eisenhower Highway

33

Continue on Route 80

34

Continue on Route 80

35

Continue on Route 80

36

Keep slight right to continue on US 101 North: Golden Gate Bridge

37

Merge slight right onto Central Freeway

38

Continue on Octavia Boulevard

39

Turn right onto Market Street

40

Keep slight right to continue on Market Street

41

Arrive at your destination

When to Leave

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 208.6 miles from Ontario, CA.

This is a comfortable same-day trip.

Drive Plan

Departure

Before you leave

Start with fuel, water, and navigation already sorted so the first hour feels easy.

First stop

Around 92 miles

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

Halfway reset

Around 208.6 miles

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Last hour of driving

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

Before You Leave

+

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.

Trip Strategy

Day 1

Settle into the route from Ontario, CA

This is one driving day of about 417.1 miles and 6h 33m.

Your first comfortable stop window is around 92 miles from Ontario, 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.

Best Stop Towns on This Route

These towns line up with the pace of this drive and give you clearer places to stop with a purpose.

Late stop town

Meal stop

Fresno, CA

209 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.

Popular next leg

Fresno, CA to San Francisco, CA

194 mi · 3h 14m

Travel Advice

Arrival Notes

The final approach into San Francisco, 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 San Francisco, CA.

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.

Stops Along the Way

Halfway Point

Midpoint

About 208.6 mi from Ontario, CA

Santa Clarita, CA

Fuel and coffee

A short stop after about 92 miles helps settle the day before fatigue starts building.

Fresno, CA

Meal break

The midpoint is around 208.6 miles from Ontario, CA, which is a good place for a longer meal and fuel stop.

These stop ideas are pacing suggestions for the drive, so the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Fuel Type	$/gal	One Way	Round Trip
regular	$3.45	$56.65	$113.31
midgrade	$3.85	$63.22	$126.44
premium	$4.15	$68.15	$136.30
diesel	$3.75	$61.58	$123.16

Based on 25.4 MPG average. Estimated CO2 emission: 145.9 kg one way.

Frequently Asked Questions

The drive from Ontario, CA to San Francisco, CA covers 417.1 miles and takes about 6h 33m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are North Euclid Avenue, I 10 West, San Bernardino Freeway. Expect a mix of highway and local road driving.

This is a comfortable same-day trip.

The midpoint is about 208.6 miles from Ontario, CA. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $56.65 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.