Origin
Napa, CA
Late night in Napa on Tuesday
Local time
3:18 AM
PDT
Current temp
48°F
Unavailable
Live forecast
Trip from Napa, CA to Fremont, CA
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
1h 25m
Distance
68.3 mi
110 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$16
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 19m
★
6 AM
1h 26m
8 AM
1h 39m
10 AM
1h 31m
12 PM
1h 29m
3 PM
1h 31m
5 PM
1h 38m
8 PM
1h 22m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Napa, CA
Wikimedia Commons
Trip Overview
This 68.3-mile drive from Napa, CA to Fremont, CA is a straightforward, highway-focused journey that can easily be completed in about 1 hour and 25 minutes. It's a perfect day trip, requiring no overnight stays, and will cost an estimated $16 in fuel. You'll primarily be on major freeways like the Eastshore Freeway and Nimitz Freeway, designated as I-880 for a significant portion. Given its efficiency and the fact that both locations are within the Pacific Coast region, this route is ideal for a quick transit between the two California communities.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Eastshore Freeway | 14.7 mi | 17m |
| Nimitz Freeway | 14.3 mi | 18m |
| I 880 | 13.6 mi | 14m |
| Dwight D. Eisenhower Highway | 5 mi | 5m |
| Broadway Street | 4 mi | 4m |
| Linus F. Claeys Freeway | 3.4 mi | 3m |
| Napa-Vallejo Highway | 2.8 mi | 4m |
| Sonoma Boulevard | 1.8 mi | 2m |
Longest stretch:
Eastshore Freeway
— 14.7 mi, about 17m
Turn-by-Turn Driving Directions
Step-by-step road directions between Napa, CA and Fremont, CA.
1
Start on 3rd Street
0.2 mi
·
34 sec
·
3rd Street
2
Turn right onto Soscol Avenue
1.3 mi
·
2 min
·
Soscol Avenue
Use the right lane.
3
Continue on CA 221
2.7 mi
·
4 min
·
Napa-Vallejo Highway
Use the left / straight lanes.
4
Keep slight right at fork onto CA 221
484 ft
·
8 sec
·
Napa-Vallejo Highway
5
Take the ramp
0.2 mi
·
22 sec
Toward CA 29 South, CA 12 East: Vallejo, Fairfield
6
Continue on CA 12; CA 29
1.3 mi
·
1 min
·
Napa–Vallejo Highway
7
Continue on CA 29
4.0 mi
·
4 min
·
Broadway Street
8
Continue on CA 29
1.8 mi
·
2 min
·
Sonoma Boulevard
Use the straight lane.
9
Take the exit
0.3 mi
·
38 sec
Toward CA 37, I 80: Sacramento, San Francisco
10
Merge onto CA 37
1.7 mi
·
1 min
·
CA 37
Use the straight / slight right lanes.
11
Take the exit
0.6 mi
·
1 min
Exit 21A
Toward I 80: San Francisco
Use the slight right lane.
12
Merge onto I 80
5.0 mi
·
5 min
·
Dwight D. Eisenhower Highway
Use the straight / slight right lanes.
13
Continue on I 80
1.0 mi
·
1 min
·
Carquinez Bridge
Use the straight / slight right lanes.
14
Continue on I 80
0.3 mi
·
24 sec
·
Eastshore Freeway
15
Continue on I 80
3.4 mi
·
3 min
·
Linus F. Claeys Freeway
Use the straight / slight right lanes.
16
Continue on I 80
14 mi
·
16 min
·
Eastshore Freeway
Use the straight / slight right lanes.
17
Keep slight left at fork onto I 580
0.3 mi
·
21 sec
·
Interstate Highway 80
Toward I 580 East, I 880 South: Downtown Oakland, Hayward, Stockton, Alameda, San Jose
Use the straight / slight right lanes.
18
Keep slight right at fork onto I 880
14 mi
·
18 min
·
Nimitz Freeway
Toward I 880: West Grand Avenue, Alameda, San Jose
Use the slight left / slight right lanes.
19
Keep slight left at fork onto I 880
5.6 mi
·
6 min
·
I 880
Use the slight left lane.
20
Keep slight left at fork onto I 880
2.4 mi
·
2 min
·
I 880
Use the slight left lane.
21
Keep slight left at fork onto I 880
5.6 mi
·
6 min
·
I 880
Use the slight left lane.
22
Take the exit
0.3 mi
·
35 sec
Exit 17
Toward Mowry Avenue, Central Fremont
Use the straight / slight right lanes.
23
Turn left
116 ft
·
3 sec
Use the left lane.
24
Turn straight onto Mowry Avenue
0.1 mi
·
10 sec
·
Mowry Avenue
25
Continue on Mowry Avenue
1.5 mi
·
2 min
·
Mowry Avenue
26
Arrive at destination
Mowry Avenue
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
34 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 15 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 34.2 miles from Napa, CA, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 145 decision points cluster between mile 13.6 and 66.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
13.6 mi into trip
|
~18m in
Take the exit toward I 80: San Francisco
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 21A
Toward I 80: San Francisco
8
38.3 mi into trip
|
~48m in
|
I 580 / Interstate Highway 80
Keep slight left at fork onto I 580 / Interstate Highway 80 toward I 580 East, I 880 South: Downtown Oakland, Hayward, Stockton, Alameda, San Jose
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 580 East, I 880 South: Downtown Oaklan...
8
38.6 mi into trip
|
~48m in
|
I 880 / Nimitz Freeway
Keep slight right at fork onto I 880 / Nimitz Freeway toward I 880: West Grand Avenue, Alameda, San Jose
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Toward I 880: West Grand Avenue, Alameda, San J...
6
52.9 mi into trip
|
~1h 7m in
|
I 880
Keep slight left at fork onto I 880
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
8
66.4 mi into trip
|
~1h 22m in
Take the exit toward Mowry Avenue, Central Fremont
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 17
Toward Mowry Avenue, Central Fremont
Fuel & Cost
Regular Gas
$15.70 one way
$31.40 round trip
$5.84/gal
25.4 MPG avg
24 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $16.18 | $32.35 |
| premium | $6.18 | $16.61 | $33.22 |
| diesel | $5.61 | $15.08 | $30.16 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$16
Estimated CO2 emission: 23.9 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 20.5 | 0 | $7.17 | $3.28 |
| Efficient EV | 17.1 | 0 | $5.98 | $2.73 |
| EV Truck/SUV | 27.3 | 0 | $9.56 | $4.37 |
Gas CO2
24 kg
EV CO2
8 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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
Fremont, CA
Late night in Fremont on Tuesday
Local time
3:18 AM
PDT
Current temp
49°F
Unavailable
Live forecast
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
1 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
1h 25m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
Expect a predominantly highway-focused experience on this route, with about 70% of the drive utilizing major freeways. The longest uninterrupted stretch you'll encounter is 14.7 miles on the Eastshore Freeway, offering a consistent pace. The character of the drive is largely defined by its main roads, I-880, Eastshore Freeway, and Nimitz Freeway, suggesting a smooth, albeit potentially busy, travel experience. This isn't a winding backroad adventure; it's a functional transit designed for getting from point A to point B efficiently.
70% highway — fuel and pacing are the main things to plan.
26 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 14.7 mi on Eastshore Freeway.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on Eastshore Freeway and Nimitz Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 13.6 miles in.
Driving Effort
10/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 68.3 miles you will encounter 14 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: at 13.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 38.3 miles (I 580 / Interstate Highway 80): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 38.6 miles (I 880 / Nimitz Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Napa, CA and Fremont, CA, road signs point toward Fairfield, San Francisco, Hayward, Stockton, Alameda and San Jose.
Fairfield
4.3 mi in
|
~7m
San Francisco
11.6 mi in
|
~16m
Hayward
38.3 mi in
|
~48m
|
via I 580
Stockton
38.3 mi in
|
~48m
|
via I 580
Alameda
38.3 mi in
|
~48m
|
via I 580
San Jose
38.3 mi in
|
~48m
|
via I 580
About the Cities
Starting in Napa, CA
Full guide →Napa is a city in the state of California, located 50 miles north of San Francisco, at the southern end of scenic Napa Valley.
Top landmarks
- • Napa Valley Opera House — theater in Napa, California, United States
- • Alexandria Hotel and Annex — hotel building in Napa, California
- • COPIA — former non-profit museum in Napa, US
Arriving in Fremont, CA
Full guide →Founded 1956
Fremont is a suburban city in the southern part of the East Bay of the San Francisco Bay Area; it is the 4th largest city in the Bay Area by population. Fremont is in the southern part of Alameda County, California, between Union City to the north, Sunol and the hills to the east, Milpitas and Santa Clara County to the south, and the San Francisco Bay to the west. The city of Newark, near the edge of the Bay, is surrounded by the city of Fremont. Fremont industry is not particularly large relative to other parts of the Bay Area, but neither is it a bedroom community. Many people in Fremont work locally in the electronics and high-tech industry, while many others commute to Silicon Valley or San Francisco locations for work.
Top landmarks
- • Mission San José — 18th-century Spanish mission in Fremont, California
- • Ardenwood Historic Farm — human settlement in California, United States of America
- • Niles Depot Museum — railway museum in Niles, California
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 25m. Total distance: 68.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 25m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (70%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 14.7 miles on Eastshore Freeway. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Fremont, CA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 13.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 38.3 miles (I 580 / Interstate Highway 80): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 38.6 miles (I 880 / Nimitz Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Rosie the Riveter WWII Home Front National Historical Park, San Francisco Maritime National Historical Park and Port Chicago Naval Magazine National Memorial (5 total within detour distance). See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Fremont, CA before heading back.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
Was this helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore More
Continue From Fremont, CA
More trips to Fremont, CA
Explore more options from Napa, CA or browse trips ending in Fremont, CA.
Looking for more statewide routes? Browse CA road trips.