How far is San Francisco, CA from Loomis, CA?
The driving distance from San Francisco, CA to Loomis, CA is about 111.2 miles (178.9 km), with a travel time of about 02h 13m by car.
- The straight-line flight distance is about 98.2 miles (158.1 km).
- For a round trip, plan for roughly 04h 27m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 13m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The most populous city in Solano County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Light Rain
Chance Light Rain then Partly Sunny
Driving Route Map
The map below follows the saved road route between San Francisco and Loomis.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Francisco and Loomis.
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1
Start on Market Street
95 m · 8 sec · Market Street
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2
Turn right onto 11th Street
3173 ft · 2 min · 11th Street
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3
Turn left onto Bryant Street
1724 ft · 1 min · Bryant Street
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4
Take the ramp left toward I 80 East: Oakland
1538 ft · 26 sec
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5
Merge slight right onto Route 80
1.5 km · 1 min · Route 80
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6
Continue on Dwight D. Eisenhower Highway
6.4 mi · 10 min · Dwight D. Eisenhower Highway
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7
Take the exit slight left toward I 80 East
2949 ft · 45 sec
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8
Merge slight right onto Nimitz Freeway
124 m · 6 sec · Nimitz Freeway
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9
Continue on Eastshore Freeway
3.3 mi · 4 min · Eastshore Freeway
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10
Keep slight left to continue on Eastshore Freeway
7.4 mi · 9 min · Eastshore Freeway
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11
Continue on Eastshore Freeway
3.2 mi · 4 min · Eastshore Freeway
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12
Continue on Linus F. Claeys Freeway
3.5 mi · 4 min · Linus F. Claeys Freeway
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13
Continue on Eastshore Freeway
1718 ft · 27 sec · Eastshore Freeway
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14
Continue on Carquinez Bridge
1.6 km · 1 min · Carquinez Bridge
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15
Continue on Dwight D. Eisenhower Highway
14.5 mi · 17 min · Dwight D. Eisenhower Highway
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16
Keep slight left to continue on Dwight D. Eisenhower Highway
27.3 mi · 31 min · Dwight D. Eisenhower Highway
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17
Keep slight left to continue on Dwight D. Eisenhower Highway
8.4 mi · 10 min · Dwight D. Eisenhower Highway
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18
Continue on Yolo Causeway
3.7 mi · 4 min · Yolo Causeway
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19
Keep slight right to continue on North Sacramento Beltline Freeway
12.5 mi · 14 min · North Sacramento Beltline Freeway
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20
Keep slight left to continue on North Sacramento Beltline Freeway
1.3 km · 55 sec · North Sacramento Beltline Freeway
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21
Continue on Dwight D. Eisenhower Highway
7 mi · 8 min · Dwight D. Eisenhower Highway
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22
Continue on Alan S. Hart Freeway
8.2 mi · 9 min · Alan S. Hart Freeway
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23
Take the exit slight right toward Horseshoe Bar Road
1285 ft · 34 sec
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24
At the end of the road, turn right onto Horseshoe Bar Road
2477 ft · 52 sec · Horseshoe Bar Road
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25
Arrive at your destination
0 m · 1 sec · Horseshoe Bar Road
Car Route Details
A richer read on the saved driving route between San Francisco and Loomis.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Dwight D. Eisenhower Highway
Keep slight left to continue on Dwight D. Eisenhower Highway
27.3 mi · 00h 31m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Light Rain leaving San Francisco and Chance Light Rain then Partly Sunny near Loomis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Francisco to Loomis?
The road trip is about 111.2 miles (178.9 km) and usually takes 02h 13m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Vacaville is a useful midpoint, sitting about 55.6 miles from San Francisco and 55.6 miles from Loomis.
How much longer is the road route than the straight-line distance?
The direct path is about 98.2 miles (158.1 km), while the road route adds roughly 13 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 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 2:02 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.61 one way or $45.23 round trip. Estimated CO2 is about 34.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Light Rain around San Francisco and Chance Light Rain then Partly Sunny near Loomis.
Stop Ideas Near Vacaville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Hall Park Off Leash Dog Park
Vacaville Sewer Department
Vacaville
Dixon City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Vacaville.
Suisun–Fairfield station
Davis station
Marine World (Seasonal), Vallejo, California
Rio Vista, CA
Flight Path Map
This map shows the direct air route between San Francisco and Loomis. Straight-line distance: 98.23 mi (158.08 km).
#1 San Francisco
The seventeenth most populous city in the United States and the center of the San Francisco Bay Area.
| Population | 866,606 |
| Coordinates | 37.7749300, -122.4194200 |
| Altitude | 16 |
| Country | United States |
#2 Loomis
City in California
| Population | 6,844 |
| Coordinates | 38.8212900, -121.1930000 |
| Altitude | 123 |
| Country | United States |
End: Loomis (-121.193, 38.82129)
Estimated Travel Time
Distance: 179 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 42m |
| 40 mph (64.37 km/h) | 02h 46m |
| 50 mph (80.47 km/h) | 02h 13m |
| 60 mph (96.56 km/h) | 01h 51m |
| 70 mph (112.65 km/h) | 01h 35m |
| 80 mph (129 km/h) | 01h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $22.61 | $45.23 |
| Mid-grade | $6.07 | $23.78 | $47.56 |
| Premium | $6.24 | $24.47 | $48.95 |
| Diesel | $7.57 | $29.66 | $59.33 |
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 · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.