Origin
San Francisco, CA
Evening in San Francisco on Friday
Local time
6:12 PM
PDT
Current temp
44°F
Unavailable
Live forecast
Trip from San Francisco, CA to Boyes Hot Springs, CA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
1h 11m
Distance
46.9 mi
75 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$11
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 6m
★
6 AM
1h 12m
8 AM
1h 23m
10 AM
1h 16m
12 PM
1h 14m
3 PM
1h 16m
5 PM
1h 22m
8 PM
1h 8m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
San Francisco, CA
Wikimedia Commons
Boyes Hot Springs, CA
Solvej Nielsen
Trip Overview
The drive from San Francisco, CA to Boyes Hot Springs, CA covers 46.9 miles and takes about 1h 11m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Redwood Highway, Arnold Drive, CA 37 for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 18.7 miles on Redwood Highway. At current regular gas prices, budget about $10.78 one way before food or hotel costs.
About the Cities
Starting in San Francisco, CA
Full guide →The centerpiece of the Bay Area, San Francisco is one of the most visited cities in the world, and with good reason. The cultural center of northern California, San Francisco is renowned for its mixture of scenic beauty and unique culture that makes it one of the most vibrant and desirable cities in the nation, if not the world. Sandwiched between the San Francisco Bay and the Pacific Ocean on a small square of land seven miles (11 km) on each side, San Francisco offers a wealth of treasures for the visitor, from the windswept and often foggy bay to the steep hills lined with Victorian homes that overlook the spectacular scenery of the city.
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 11m. Total distance: 46.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 11m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Turn-heavy local drive route profile with national parks nearby.
Drive Character
Expect a 1h 11m drive with frequent turns across 46.9 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 26 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Redwood Highway is the longest continuous segment at about 18.7 miles.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near US 101 / South Van Ness Avenue.
Driving Effort
7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 46.9 miles you will encounter 16 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: near the start (US 101 / South Van Ness Avenue): Sharp turn - reduce speed on approach; at 0.3 miles (Gough Street): Lane positioning matters here; at 0.4 miles (Market Street): Lane positioning matters here.
Critical Maneuvers
5 of 16 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
|
US 101 / South Van Ness Avenue
Turn sharp right onto US 101 / South Van Ness Avenue
Sharp turn - reduce speed on approach
6
0.3 mi into trip
|
~0m in
|
Gough Street
Turn right onto Gough Street
Lane positioning matters here
Use the right lane.
6
0.4 mi into trip
|
~1m in
|
Market Street
Turn right onto Market Street
Lane positioning matters here
Use the right lane.
6
0.6 mi into trip
|
~1m in
|
Fell Street
Turn left onto Fell Street
Lane positioning matters here
Use the straight / left lanes.
8
25.8 mi into trip
|
~40m in
Take the exit toward CA 37 East: Napa, Vallejo
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 460A
Toward CA 37 East: Napa, Vallejo
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from San Francisco, CA to Boyes Hot Springs, CA, road signs begin pointing toward Vallejo along the way.
Vallejo
25.8 mi in
|
~40m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Redwood Highway | 18.7 mi | 24m |
| Arnold Drive | 12.3 mi | 19m |
| CA 37 | 7.2 mi | 8m |
| Presidio Parkway | 1.8 mi | 3m |
| Golden Gate Bridge | 1.7 mi | 2m |
| Webster Street | 1 mi | 2m |
| Boyes Boulevard | 0.9 mi | 2m |
| Divisadero Street | 0.8 mi | 1m |
Longest stretch:
Redwood Highway
— 18.7 mi, about 24m
Turn-by-Turn Driving Directions
Step-by-step road directions between San Francisco, CA and Boyes Hot Springs, CA.
1
Start on Market Street
41 ft
·
6 sec
·
Market Street
2
Turn sharp right onto US 101
0.1 mi
·
27 sec
·
South Van Ness Avenue
3
Turn right onto Otis Street
0.1 mi
·
16 sec
·
Otis Street
4
Turn right onto Gough Street
0.1 mi
·
16 sec
·
Gough Street
Use the right lane.
5
Turn right onto Market Street
29 ft
·
1 sec
·
Market Street
Use the right lane.
6
Keep slight left at fork
497 ft
·
10 sec
7
Continue on Franklin Street
0.1 mi
·
37 sec
·
Franklin Street
8
Turn left onto Fell Street
0.5 mi
·
1 min
·
Fell Street
Use the straight / left lanes.
9
Turn right onto Webster Street
1.0 mi
·
2 min
·
Webster Street
10
Turn left onto California Street
0.5 mi
·
1 min
·
California Street
11
Turn right onto Divisadero Street
0.8 mi
·
1 min
·
Divisadero Street
12
Turn left onto US 101
0.1 mi
·
29 sec
·
Lombard Street
Use the left lane.
13
Continue on US 101
0.2 mi
·
40 sec
·
Richardson Avenue
Use the straight / right lanes.
14
Continue on US 101
1.8 mi
·
3 min
·
Presidio Parkway
Use the straight lane.
15
Continue on US 101
1.7 mi
·
2 min
·
Golden Gate Bridge
16
Continue on US 101; CA 1
19 mi
·
24 min
·
Redwood Highway
Use the straight / slight right lanes.
17
Take the exit
0.4 mi
·
29 sec
Exit 460A
Toward CA 37 East: Napa, Vallejo
Use the straight / slight right lanes.
18
Continue on CA 37
7.2 mi
·
8 min
·
CA 37
Use the straight / slight right lanes.
19
Turn left onto CA 121
6.6 mi
·
9 min
·
Arnold Drive
Use the left lane.
20
Turn straight onto Arnold Drive
167 ft
·
3 sec
·
Arnold Drive
21
Enter roundabout onto Arnold Drive
159 ft
·
2 sec
·
Arnold Drive
22
Continue on Arnold Drive
1.6 mi
·
2 min
·
Arnold Drive
23
Turn slight right
0.2 mi
·
20 sec
24
Turn straight onto Arnold Drive
4.1 mi
·
7 min
·
Arnold Drive
Use the straight lane.
25
Turn right onto Boyes Boulevard
0.9 mi
·
2 min
·
Boyes Boulevard
26
Arrive at destination
Boyes Boulevard
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 23.4 mi from San Francisco, CA · 37m into the drive
Mid-route town
Meal stop
23 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 10 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 23.4 miles from San Francisco, CA, which is a good place for a longer meal and fuel stop.
Arriving in Boyes Hot Springs, CA
The final approach into Boyes Hot Springs, CA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$10.78 one way
$21.56 round trip
$5.84/gal
25.4 MPG avg
16 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $11.11 | $22.22 |
| premium | $6.18 | $11.41 | $22.81 |
| diesel | $5.61 | $10.35 | $20.71 |
Estimated Tolls: $9.00
Golden Gate Bridge
$9.00
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Drive Cost (one way)
Fuel
$11
Tolls
$9
Total
$20
Estimated CO2 emission: 16.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 69% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 14.1 | 0 | $4.92 | $2.25 |
| Efficient EV | 11.7 | 0 | $4.10 | $1.88 |
| EV Truck/SUV | 18.8 | 0 | $6.57 | $3.00 |
Gas CO2
16 kg
EV CO2
5 kg (69% 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
Boyes Hot Springs, CA
Evening in Boyes Hot Springs on Friday
Local time
6:12 PM
PDT
Current temp
--
Unavailable
59°F
San Rafael, CA
23 mi in
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
1h 11m 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.
Frequently Asked Questions
The drive from San Francisco, CA to Boyes Hot Springs, CA covers 46.9 miles and takes about 1h 11m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Redwood Highway, Arnold Drive, CA 37. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 23.4 miles from San Francisco, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $10.78 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 46.9 miles you will encounter 16 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: near the start (US 101 / South Van Ness Avenue): Sharp turn - reduce speed on approach; at 0.3 miles (Gough Street): Lane positioning matters here; at 0.4 miles (Market Street): Lane positioning matters here.
On the drive from San Francisco, CA to Boyes Hot Springs, CA, road signs begin pointing toward Vallejo along the way.
Yes. Nearby national parks include San Francisco Maritime National Historical Park, Muir Woods National Monument and Golden Gate National Recreation Area. There are 6 parks within detour distance of this route.
How this page is built
Compiled by the Trip.ovh 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.
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Return Trip
Boyes Hot Springs, CA to San Francisco, CAPlan the drive back the other way.
46.7 mi
1h 10m
Continue From Boyes Hot Springs, CA
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