How far is Fremont, CA from Hayward, CA?
The driving distance from Fremont, CA to Hayward, CA is about 12.7 miles (20.5 km), with a travel time of about 00h 17m by car.
- The straight-line flight distance is about 9.8 miles (15.7 km).
- For a round trip, plan for roughly 00h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM PDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 17m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
A city in Placer County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Fremont and Hayward.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fremont and Hayward.
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1
Start on Mowry Avenue
33 m · 5 sec · Mowry Avenue
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2
Continue on Mowry Avenue
1.4 mi · 3 min · Mowry Avenue
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3
Take the ramp straight toward I 880 North: Oakland
1572 ft · 41 sec
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4
Merge slight left onto Nimitz Freeway
6.4 mi · 7 min · Nimitz Freeway
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5
Keep slight left
1.4 mi · 1 min
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6
Take the exit slight right toward Nimitz Freeway
1.1 mi · 1 min · Nimitz Freeway
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7
Take the exit slight right toward CA 92 West, CA 92 East: San Mateo, Half Moon Bay, Downtown, Jackson Street
526 ft · 7 sec
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8
Keep slight right to continue on CA 92 East: Downtown, California State University East Bay Hayward Campus
648 ft · 9 sec
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9
Continue on CA 92 East: Downtown, California State University East Bay Hayward Campus
1199 ft · 16 sec
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10
Merge slight left onto Jackson Street
1005 ft · 23 sec · Jackson Street
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11
Continue on West Jackson Street
1.5 mi · 3 min · West Jackson Street
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12
Turn sharp right onto Mission Boulevard
14 m · 1 sec · Mission Boulevard
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13
Arrive at your destination
0 m · 1 sec · Mission Boulevard
Car Route Details
A richer read on the saved driving route between Fremont and Hayward.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Nimitz Freeway
Merge slight left onto Nimitz Freeway
6.43 mi · 00h 07m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny leaving Fremont and Sunny near Hayward.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fremont to Hayward?
The road trip is about 12.7 miles (20.5 km) and usually takes 00h 17m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Union City is a useful midpoint, sitting about 6.3 miles from Fremont and 6.3 miles from Hayward.
How much longer is the road route than the straight-line distance?
The direct path is about 9.8 miles (15.7 km), while the road route adds roughly 2.9 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 7:00 AM to 7:00 PM PDT. If you want a more comfortable same-day return, try to leave by 7:54 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.60 one way or $5.19 round trip. Estimated CO2 is about 4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Fremont and Sunny near Hayward.
Stop Ideas Near Union City
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Union City.
Fremont station
Hayward station
Fremont (San Joaquin Buses), California
Pleasanton, CA
Flight Path Map
This map shows the direct air route between Fremont and Hayward. Straight-line distance: 9.74 mi (15.67 km).
#1 Fremont
The fifth most populous city in California.
| Population | 234,569 |
| Coordinates | 37.5482700, -121.9885700 |
| Altitude | 17 |
| Country | United States |
#2 Hayward
The seventh most populous city in Alameda County, California.
| Population | 157,966 |
| Coordinates | 37.6688200, -122.0808000 |
| Altitude | 34 |
| Country | United States |
End: Hayward (-122.0808, 37.66882)
Estimated Travel Time
Distance: 20 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 25m |
| 40 mph (64.37 km/h) | 00h 19m |
| 50 mph (80.47 km/h) | 00h 15m |
| 60 mph (96.56 km/h) | 00h 12m |
| 70 mph (112.65 km/h) | 00h 10m |
| 80 mph (129 km/h) | 00h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $2.60 | $5.19 |
| Mid-grade | $6.07 | $2.73 | $5.46 |
| Premium | $6.24 | $2.81 | $5.62 |
| Diesel | $7.57 | $3.41 | $6.81 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in California · May 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.