How far is Long Beach, CA from Westmont, CA?
The driving distance from Long Beach, CA to Westmont, CA is about 17.4 miles (28 km), with a travel time of about 00h 27m by car.
- The straight-line flight distance is about 13.7 miles (22 km).
- For a round trip, plan for roughly 00h 54m 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 27m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
A city in Los Angeles County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Long Beach and Westmont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Long Beach and Westmont.
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1
Start on East Ocean Boulevard
1.2 km · 2 min · East Ocean Boulevard
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2
Turn right onto North Golden Avenue
126 m · 7 sec · North Golden Avenue
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3
Keep slight left to continue on I 710 North
761 ft · 19 sec
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4
Merge slight left onto Shoreline Drive
2800 ft · 48 sec · Shoreline Drive
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5
Keep slight left to continue on I 710 North
1984 ft · 32 sec
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6
Merge slight right onto Seaside Freeway
2683 ft · 42 sec · Seaside Freeway
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7
Continue on Long Beach Freeway
2.3 mi · 3 min · Long Beach Freeway
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8
Take the exit slight right toward I 405 North, I 405 South: Santa Monica, San Diego
697 ft · 11 sec
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9
Keep slight left to continue on I 405 North, I 710: Long Beach Freeway North, Santa Monica
855 ft · 21 sec
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10
Keep slight right to continue on I 405 North: Santa Monica
1348 ft · 33 sec
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11
Keep slight left to continue on I 405 North: Santa Monica
1500 ft · 37 sec
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12
Keep slight left to continue on I 405 North
1656 ft · 41 sec
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13
Merge slight left onto San Diego Freeway
4.4 mi · 5 min · San Diego Freeway
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14
Take the exit slight right toward I 110: Harbor Freeway, San Pedro, Los Angeles
116 m · 9 sec
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15
Continue on I 110 South, I 110 North: Harbor Freeway, San Pedro, Los Angeles
149 m · 12 sec
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16
Turn straight onto I 110 North: Los Angeles
1526 ft · 37 sec
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17
Merge slight left onto Harbor Freeway
2.3 mi · 3 min · Harbor Freeway
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18
Keep slight right to continue on Harbor Freeway
1.3 mi · 2 min · Harbor Freeway
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19
Take the exit slight right toward El Segundo Boulevard
1603 ft · 47 sec
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20
Turn left onto West El Segundo Boulevard
1.5 km · 2 min · West El Segundo Boulevard
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21
Turn right onto South Normandie Avenue
1.7 mi · 3 min · South Normandie Avenue
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22
Turn left onto West 105th Street
691 ft · 32 sec · West 105th Street
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23
Turn right
52 m · 12 sec
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24
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Long Beach and Westmont.
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.
San Diego Freeway
Merge slight left onto San Diego Freeway
4.41 mi · 00h 05m
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.
Mostly Sunny leaving Long Beach and Mostly Sunny near Westmont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Long Beach to Westmont?
The road trip is about 17.4 miles (28 km) and usually takes 00h 27m 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?
Carson is a useful midpoint, sitting about 8.7 miles from Long Beach and 8.7 miles from Westmont.
How much longer is the road route than the straight-line distance?
The direct path is about 13.7 miles (22 km), while the road route adds roughly 3.7 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 7:36 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.58 one way or $7.15 round trip. Estimated CO2 is about 5.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Long Beach and Mostly Sunny near Westmont.
Stop Ideas Near Carson
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Bell Gardens Inn Los Angeles
City of Los Angeles
Palos Verdes Estates City Hall
Rolling Hills Estates City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Carson.
Torrance, CA
San Pedro (Catalina Terminal), California
Long Beach, California
San Pedro (Downtown), California
Flight Path Map
This map shows the direct air route between Long Beach and Westmont. Straight-line distance: 13.69 mi (22.03 km).
#1 Long Beach
The second most populous city in California, Long Beach is a major center for business, manufacturing, and tourism.
| Population | 454,681 |
| Coordinates | 33.7669600, -118.1892300 |
| Altitude | 9 |
| Country | United States |
#2 Westmont
City in DuPage County, Illinois, United States of America
| Population | 31,853 |
| Coordinates | 33.9414000, -118.3023000 |
| Altitude | 66 |
| Country | United States |
End: Westmont (-118.3023, 33.9414)
Estimated Travel Time
Distance: 28 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 34m |
| 40 mph (64.37 km/h) | 00h 26m |
| 50 mph (80.47 km/h) | 00h 20m |
| 60 mph (96.56 km/h) | 00h 17m |
| 70 mph (112.65 km/h) | 00h 14m |
| 80 mph (129 km/h) | 00h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $3.58 | $7.15 |
| Mid-grade | $6.07 | $3.76 | $7.52 |
| Premium | $6.24 | $3.87 | $7.74 |
| Diesel | $7.57 | $4.69 | $9.38 |
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 24, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.