How far is Fallbrook, CA from Irvine, CA?
The driving distance from Fallbrook, CA to Irvine, CA is about 64.1 miles (103.2 km), with a travel time of about 01h 14m by car.
- The straight-line flight distance is about 38.6 miles (62.2 km).
- For a round trip, plan for roughly 02h 28m 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 01h 14m.
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 Orange 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 Fallbrook and Irvine.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fallbrook and Irvine.
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1
Start on the route
106 m · 31 sec
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2
At the end of the road, turn left onto South Main Avenue
782 ft · 29 sec · South Main Avenue
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3
Turn right onto West Aviation Road
665 ft · 26 sec · West Aviation Road
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4
Turn left onto South Mission Road
5.9 mi · 10 min · South Mission Road
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5
Turn right onto Mission Avenue
4.3 mi · 6 min · Mission Avenue
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6
Continue on San Luis Rey Mission Expressway
8 mi · 11 min · San Luis Rey Mission Expressway
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7
Turn left onto I 5 North
1214 ft · 16 sec
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8
Merge slight left onto San Diego Freeway
12.6 mi · 15 min · San Diego Freeway
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9
Keep slight right to continue on San Diego Freeway
18.1 mi · 21 min · San Diego Freeway
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10
Keep slight left to continue on San Diego Freeway
7.4 mi · 9 min · San Diego Freeway
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11
Keep slight left to continue on San Diego Freeway
1.2 mi · 1 min · San Diego Freeway
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12
Keep slight right to continue on San Diego Freeway
6.8 mi · 8 min · San Diego Freeway
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13
Take the exit slight right toward Jamboree Road
1818 ft · 28 sec
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14
Turn left onto Jamboree Road
829 ft · 14 sec · Jamboree Road
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15
Take the exit slight right toward I 405 South: San Diego
946 ft · 15 sec
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16
Merge slight left onto San Diego Freeway
1.3 mi · 1 min · San Diego Freeway
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17
Arrive at your destination
0 m · 1 sec · San Diego Freeway
Car Route Details
A richer read on the saved driving route between Fallbrook and Irvine.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
San Diego Freeway
Keep slight right to continue on San Diego Freeway
18.1 mi · 00h 21m
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 Fallbrook and Mostly Sunny near Irvine.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fallbrook to Irvine?
The road trip is about 64.1 miles (103.2 km) and usually takes 01h 14m 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?
San Clemente is a useful midpoint, sitting about 33.4 miles from Fallbrook and 30.7 miles from Irvine.
How much longer is the road route than the straight-line distance?
The direct path is about 38.6 miles (62.2 km), while the road route adds roughly 25.5 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 4:02 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.04 one way or $26.08 round trip. Estimated CO2 is about 20.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Fallbrook and Mostly Sunny near Irvine.
Stop Ideas Near San Clemente
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Blue Lantern Inn, A Four Sisters Inn
The Ritz-Carlton, Laguna Niguel
Laguna Niguel City Hall
Doheny State Beach Campground
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to San Clemente.
San Clemente Pier station
San Juan Capistrano
Irvine Transportation Center
Oceanside Transit Center
Flight Path Map
This map shows the direct air route between Fallbrook and Irvine. Straight-line distance: 38.67 mi (62.23 km).
#1 Fallbrook
Unincorporated community in San Diego County, California, United States
| Population | 30,534 |
| Coordinates | 33.3764200, -117.2511500 |
| Altitude | 208 |
| Country | United States |
#2 Irvine
A city located in Orange County, California.
| Population | 283,700 |
| Coordinates | 33.6694600, -117.8231100 |
| Altitude | 17 |
| Country | United States |
End: (-117.823114, 33.669436)
Estimated Travel Time
Distance: 103 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 08m |
| 40 mph (64.37 km/h) | 01h 36m |
| 50 mph (80.47 km/h) | 01h 16m |
| 60 mph (96.56 km/h) | 01h 04m |
| 70 mph (112.65 km/h) | 00h 54m |
| 80 mph (129 km/h) | 00h 48m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $13.04 | $26.08 |
| Mid-grade | $6.07 | $13.71 | $27.42 |
| Premium | $6.24 | $14.11 | $28.22 |
| Diesel | $7.57 | $17.10 | $34.20 |
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.