How far is Irvine, CA from South Gate, CA?
The driving distance from Irvine, CA to South Gate, CA is about 38.3 miles (61.6 km), with a travel time of about 00h 49m by car.
- The straight-line flight distance is about 29.8 miles (47.9 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.
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 00h 49m.
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 second most populous city in Orange County, California and the center of the Anaheim metropolitan area.
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 Irvine and South Gate.
Turn-by-Turn Driving Directions
Step-by-step road directions between Irvine and South Gate.
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1
Start on San Diego Freeway
1.4 mi · 2 min · San Diego Freeway
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2
Take the exit slight right toward University Drive, Jeffrey Road
1456 ft · 21 sec
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3
Turn left onto Jeffrey Road
951 ft · 22 sec · Jeffrey Road
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4
Take the ramp slight right toward I 405 North: Los Angeles
1228 ft · 18 sec
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5
Merge slight left onto San Diego Freeway
4.2 mi · 5 min · San Diego Freeway
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6
Take the exit slight right toward CA 55 South, CA 55 North: Freeway
1254 ft · 16 sec
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7
Keep slight right to continue on CA 55 North
2685 ft · 35 sec
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8
Merge slight left onto Costa Mesa Freeway
3.2 mi · 4 min · Costa Mesa Freeway
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9
Keep slight right to continue on Costa Mesa Freeway
2136 ft · 28 sec · Costa Mesa Freeway
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10
Take the exit slight right toward I 5 North: Santa Ana
1.1 km · 47 sec
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11
Merge slight left onto Santa Ana Freeway
2756 ft · 36 sec · Santa Ana Freeway
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12
Keep slight right to continue on Santa Ana Freeway
1.7 mi · 2 min · Santa Ana Freeway
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13
Keep slight right to continue on Santa Ana Freeway
9.4 mi · 11 min · Santa Ana Freeway
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14
Keep slight right to continue on Santa Ana Freeway
6.3 mi · 7 min · Santa Ana Freeway
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15
Take the exit slight right toward Norwalk Boulevard, Imperial Highway
1208 ft · 32 sec
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16
Continue on Adoree Street
2602 ft · 54 sec · Adoree Street
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17
Turn left onto Imperial Highway
3209 ft · 1 min · Imperial Highway
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18
Turn slight right onto Firestone Boulevard
5.1 mi · 8 min · Firestone Boulevard
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19
Continue on Firestone Boulevard
2.6 mi · 4 min · Firestone Boulevard
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20
Continue on Firestone Boulevard
32 m · 8 sec · Firestone Boulevard
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21
Arrive at your destination
0 m · 1 sec · Firestone Boulevard
Car Route Details
A richer read on the saved driving route between Irvine and South Gate.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Santa Ana Freeway
Keep slight right to continue on Santa Ana Freeway
9.42 mi · 00h 11m
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.
Mostly Sunny leaving Irvine and Mostly Sunny near South Gate.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Irvine to South Gate?
The road trip is about 38.3 miles (61.6 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?
Anaheim is a useful midpoint, sitting about 19.1 miles from Irvine and 19.1 miles from South Gate.
How much longer is the road route than the straight-line distance?
The direct path is about 29.8 miles (47.9 km), while the road route adds roughly 8.5 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 $7.79 one way or $15.58 round trip. Estimated CO2 is about 12 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Irvine and Mostly Sunny near South Gate.
Stop Ideas Near Anaheim
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Newport Beach Municipal Operations
City of Tustin Parks & Recreation
bamboo house
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Anaheim.
Fullerton Transportation Center
Anaheim Regional Transportation Intermodal Center
Santa Ana Regional Transportation Center
Irvine Transportation Center
Flight Path Map
This map shows the direct air route between Irvine and South Gate. Straight-line distance: 29.78 mi (47.93 km).
#1 Irvine
A city located in Orange County, California.
| Population | 283,700 |
| Coordinates | 33.6694600, -117.8231100 |
| Altitude | 17 |
| Country | United States |
#2 South Gate
A city in Los Angeles County, California.
| Population | 93,134 |
| Coordinates | 33.9547400, -118.2120200 |
| Altitude | 35 |
| Country | United States |
End: South Gate (-118.21202, 33.95474)
Estimated Travel Time
Distance: 62 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 16m |
| 40 mph (64.37 km/h) | 00h 57m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 38m |
| 70 mph (112.65 km/h) | 00h 32m |
| 80 mph (129 km/h) | 00h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $7.79 | $15.58 |
| Mid-grade | $6.07 | $8.19 | $16.38 |
| Premium | $6.24 | $8.43 | $16.86 |
| Diesel | $7.57 | $10.22 | $20.43 |
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
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.