How far is Greenfield, CA from Irvine, CA?
The driving distance from Greenfield, CA to Irvine, CA is about 149 miles (239.8 km), with a travel time of about 02h 26m by car.
- The straight-line flight distance is about 129.3 miles (208.1 km).
- For a round trip, plan for roughly 04h 53m 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 26m.
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 Los Angeles County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Greenfield and Irvine.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenfield and Irvine.
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1
Start on the route
11 m · 5 sec
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2
Turn right onto South Union Avenue
590 ft · 15 sec · South Union Avenue
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3
Continue on South Union Avenue
6.7 mi · 9 min · South Union Avenue
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4
Take the ramp straight toward 99
2861 ft · 35 sec
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5
Merge slight left onto Golden State Freeway
10.5 mi · 11 min · Golden State Freeway
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6
Keep slight left to continue on Golden State Freeway
58.2 mi · 1 hr 7 min · Golden State Freeway
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7
Keep slight left to continue on Golden State Freeway
4.1 mi · 5 min · Golden State Freeway
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8
Keep slight right to continue on I 405 South
1354 ft · 18 sec
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9
Keep slight left
24.7 mi · 29 min
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10
Keep slight left to continue on Golden State Freeway
1.3 mi · 2 min · Golden State Freeway
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11
Merge slight left onto Santa Ana Freeway
25.7 mi · 30 min · Santa Ana Freeway
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12
Keep slight right to continue on Santa Ana Freeway
1241 ft · 16 sec · Santa Ana Freeway
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13
Take the exit slight right toward Broadway, Main Street, Santa Ana
1.3 km · 57 sec
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14
Keep slight left
788 ft · 10 sec
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15
Keep slight left to continue on I 5 South
981 ft · 13 sec
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16
Merge slight left onto Santa Ana Freeway
1.3 km · 54 sec · Santa Ana Freeway
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17
Keep slight right to continue on Santa Ana Freeway
1.2 km · 52 sec · Santa Ana Freeway
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18
Keep slight right to continue on Santa Ana Freeway
1.1 mi · 1 min · Santa Ana Freeway
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19
Take the exit slight right toward CA 55 South: Newport Beach
2131 ft · 28 sec
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20
Merge slight left onto Costa Mesa Freeway
3.7 mi · 4 min · Costa Mesa Freeway
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21
Take the exit slight right toward I 405 South: John Wayne Airport
3019 ft · 39 sec
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22
Keep slight left to continue on I 405 South
775 ft · 10 sec
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23
Merge slight left onto San Diego Freeway
2.7 mi · 3 min · San Diego Freeway
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24
Arrive at your destination
0 m · 1 sec · San Diego Freeway
Car Route Details
A richer read on the saved driving route between Greenfield 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.
Golden State Freeway
Keep slight left to continue on Golden State Freeway
58.2 mi · 01h 07m
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.
Sunny leaving Greenfield and Sunny near Irvine.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenfield to Irvine?
The road trip is about 149 miles (239.8 km) and usually takes 02h 26m 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?
Santa Clarita is a useful midpoint, sitting about 71.9 miles from Greenfield and 77.1 miles from Irvine.
How much longer is the road route than the straight-line distance?
The direct path is about 129.3 miles (208.1 km), while the road route adds roughly 19.7 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 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 1:36 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.34 one way or $60.69 round trip. Estimated CO2 is about 46.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Greenfield and Sunny near Irvine.
Stop Ideas Near Santa Clarita
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Santa Clarita.
Santa Clarita-Newhall, California
Chatsworth station
Simi Valley
Van Nuys station
Flight Path Map
This map shows the direct air route between Greenfield and Irvine. Straight-line distance: 129.33 mi (208.14 km).
#1 Greenfield
City in Monterey County, California, United States
| Population | 17,644 |
| Coordinates | 35.2688500, -119.0028800 |
| Altitude | 107 |
| 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: 240 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 57m |
| 40 mph (64.37 km/h) | 03h 43m |
| 50 mph (80.47 km/h) | 02h 58m |
| 60 mph (96.56 km/h) | 02h 28m |
| 70 mph (112.65 km/h) | 02h 07m |
| 80 mph (129 km/h) | 01h 51m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $30.34 | $60.69 |
| Mid-grade | $6.07 | $31.91 | $63.81 |
| Premium | $6.24 | $32.84 | $65.68 |
| Diesel | $7.57 | $39.80 | $79.60 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.