How far is Brentwood, CA from Crockett, CA?

The driving distance from Brentwood, CA to Crockett, CA is about 37 miles (59.5 km), with a travel time of about 00h 49m by car.

  • The straight-line flight distance is about 29.4 miles (47.3 km).
  • For a round trip, plan for roughly 01h 38m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
36.98 mi
00h 49m
Flight
29.37 mi
47.27 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Brentwood.

Flight Distance

Direct air line
29.37 mi
Kilometers
47.27 km
Flight Time
00h 03m

Driving Distance

Road route
36.98 mi
Kilometers
59.52 km
Drive Time
00h 49m

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 49m.

Arrival Snapshot
Arrive in Crockett
Fri, Apr 17, 6:45 PM PDT
Return by in Brentwood
Fri, Apr 17, 7:34 PM PDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Brentwood
2026-04-17T17:55
Arrive Crockett
Fri, Apr 17, 6:45 PM PDT
Route Timing
00h 49m
One way by road
Best Departure Window
8:00 AM to 10:00 AM PDT
Aim for a morning departure
Arrive between
8:49 AM to 10:49 AM PDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
4:52 PM PDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Brentwood
9:30 PM PDT
Morning start is best

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.

Mid-route stop
Bay Point
CA

Census designated place in California

From Brentwood
18.5 mi
00h 24m
To Crockett
18.5 mi
00h 24m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
Brentwood Weather
CA
Live fallback forecast
74°F
Friday
Using Diablo as the closest live forecast in the Contra Costa County weather hub.

Sunny

Starts
Fri, Apr 17 6:00 AM PDT
Wind
7 mph NNW
Destination
70°F
Friday

Sunny

Starts
Fri, Apr 17 6:00 AM PDT
Wind
5 to 14 mph NNW

Driving Route Map

The map below follows the saved road route between Brentwood and Crockett.

Turn-by-Turn Driving Directions

Step-by-step road directions between Brentwood and Crockett.

  1. 1

    Start on Brentwood Boulevard

    2299 ft · 43 sec · Brentwood Boulevard

  2. 2

    Turn left onto 2nd Street

    902 ft · 34 sec · 2nd Street

  3. 3

    Continue on Second Street

    678 ft · 19 sec · Second Street

  4. 4

    Continue on O'Hara Avenue

    2464 ft · 1 min · O'Hara Avenue

  5. 5

    Turn left onto Sand Creek Road

    2 mi · 4 min · Sand Creek Road

  6. 6

    Take the ramp right toward CA 4 West: Martinez

    1291 ft · 33 sec

  7. 7

    Merge slight left

    18.5 mi · 21 min

  8. 8

    Keep slight left to continue on CA 4: Richmond, Martinez

    10.2 mi · 12 min

  9. 9

    Take the exit slight right toward Crockett, Vallejo

    942 ft · 23 sec

  10. 10

    Keep slight right to continue on Carquinez Shoreline, Crockett Hills

    135 m · 12 sec

  11. 11

    Turn straight onto Cummings Skyway

    2 mi · 3 min · Cummings Skyway

  12. 12

    Turn right onto Crockett Boulevard

    1.9 mi · 3 min · Crockett Boulevard

  13. 13

    At the end of the road, turn right onto Pomona Street

    2140 ft · 1 min · Pomona Street

  14. 14

    Turn right onto Atherton Avenue

    565 ft · 32 sec · Atherton Avenue

  15. 15

    Turn left onto Cooke Avenue

    95 m · 14 sec · Cooke Avenue

  16. 16

    Arrive at your destination

    0 m · 1 sec · Cooke Avenue

Car Route Details

A richer read on the saved driving route between Brentwood and Crockett.

OSRM road route
Drive Character

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.

Directions
16 steps
7 turns on the saved route
Ramps & Exits
3
1 merges, 2 ramps or exits
Navigation Density
43.2 / 100 mi
Decision points by distance
Main Roads
CA 4 West
18.7 mi · 51%
CA 4
10.4 mi · 28%
Cummings Skyway
2.03 mi · 5%
Sand Creek Road
1.99 mi · 5%
Crockett Boulevard
1.94 mi · 5%
O'Hara Avenue
0.47 mi · 1%
Longest Stretch

CA 4 West

Merge slight left

18.5 mi · 00h 21m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
00h 49m
Day trip friendly
Same-Day Return
01h 38m
Round-trip wheel time
Road vs Air
+7.6 mi
29.4 mi direct line
Halfway Stop
Bay Point
00h 24m from Brentwood
Leave By
4:52 PM PDT
Morning start is best
Weather Watch

Sunny leaving Brentwood and Sunny near Crockett.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Brentwood to Crockett?

The road trip is about 37 miles (59.5 km) and usually takes 00h 49m 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?

Bay Point is a useful midpoint, sitting about 18.5 miles from Brentwood and 18.5 miles from Crockett.

How much longer is the road route than the straight-line distance?

The direct path is about 29.4 miles (47.3 km), while the road route adds roughly 7.6 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 4:52 PM PDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $7.56 one way or $15.11 round trip. Estimated CO2 is about 11.6 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Brentwood and Sunny near Crockett.

Stop Ideas Near Bay Point

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Bay Point, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Bay Point.

RAIL

Antioch–Pittsburg

13 mi away
100 I Street
RAIL

Martinez station

15 mi away
601 Marina Vista Ave.
RAIL

Suisun–Fairfield station

25 mi away
177 Main Street
BUS

Marine World (Seasonal), Vallejo, California

26 mi away
Highway 37 and Fairgrounds Drive

Flight Path Map

This map shows the direct air route between Brentwood and Crockett. Straight-line distance: 29.37 mi (47.27 km).

Brentwood

#1 Brentwood

The most populous city in Contra Costa County, California.

Population65,017
Coordinates37.9318700, -121.6957900
Altitude24
CountryUnited States
Photo coming soon

#2 Crockett

Crockett is a place in California, United States.

Population0
Coordinates38.0524200, -122.2130200
Altitude39
CountryUnited States
Start: Brentwood (-121.69579, 37.93187)
End: Crockett (-122.21302, 38.05242)

Estimated Travel Time

Distance: 60 km by road

SpeedTime
30 mph (48.3 km/h)01h 13m
40 mph (64.37 km/h)00h 55m
50 mph (80.47 km/h)00h 44m
60 mph (96.56 km/h)00h 36m
70 mph (112.65 km/h)00h 31m
80 mph (129 km/h)00h 27m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.31 gal
4.94 L · about $7.56
Round trip
$15.11
2.62 gal · 9.88 L
Estimated CO2
11.6 kg one way
Round trip: 23.3 kg / 51 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $5.77 $7.56 $15.11
Mid-grade $6.07 $7.95 $15.89
Premium $6.24 $8.18 $16.36
Diesel $7.57 $9.91 $19.83

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 18, 2026

There is no time difference between Brentwood and Crockett. The current time is 17:55:42.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.