How far is Grand Terrace, CA from Irvine, CA?
The driving distance from Grand Terrace, CA to Irvine, CA is about 49.7 miles (80 km), with a travel time of about 00h 52m by car.
- The straight-line flight distance is about 38.6 miles (62.1 km).
- For a round trip, plan for roughly 01h 44m 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 52m.
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 Riverside County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Grand Terrace and Irvine.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grand Terrace and Irvine.
-
1
Start on Barton Road
2 m · 30 sec · Barton Road
-
2
Continue on Barton Road
1.1 km · 1 min · Barton Road
-
3
Take the ramp slight right toward I 215 South: Riverside
1843 ft · 47 sec
-
4
Merge slight left onto Riverside Freeway
2.6 mi · 3 min · Riverside Freeway
-
5
Continue on Riverside Freeway
14.8 mi · 17 min · Riverside Freeway
-
6
Take the exit slight right toward Main Street
1526 ft · 20 sec
-
7
Continue straight
9.1 mi · 11 min
-
8
Take the exit slight right toward CA 241 South: Irvine
1.2 mi · 1 min
-
9
Continue on Eastern Transportation Corridor
5.7 mi · 7 min · Eastern Transportation Corridor
-
10
Keep slight right to continue on Eastern Transportation Corridor
6.4 mi · 7 min · Eastern Transportation Corridor
-
11
Continue on Jamboree Road
3.6 mi · 5 min · Jamboree Road
-
12
Take the exit slight right toward I 405 South: San Diego
946 ft · 15 sec
-
13
Merge slight left onto San Diego Freeway
1.3 mi · 1 min · San Diego Freeway
-
14
Arrive at your destination
0 m · 1 sec · San Diego Freeway
Car Route Details
A richer read on the saved driving route between Grand Terrace and Irvine.
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.
Riverside Freeway
Continue on Riverside Freeway
14.8 mi · 00h 17m
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 Grand Terrace 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 Grand Terrace to Irvine?
The road trip is about 49.7 miles (80 km) and usually takes 00h 52m 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?
Corona is a useful midpoint, sitting about 23.2 miles from Grand Terrace and 26.5 miles from Irvine.
How much longer is the road route than the straight-line distance?
The direct path is about 38.6 miles (62.1 km), while the road route adds roughly 11.1 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 4:46 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.10 one way or $20.19 round trip. Estimated CO2 is about 15.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Grand Terrace and Mostly Sunny near Irvine.
Stop Ideas Near Corona
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Embassy Suites by Hilton Anaheim North
City of Riverside
Chino City Hall
Diamond Hills Plaza Shopping Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Corona.
Riverside–Downtown
Ontario
Moreno Valley, California
Pomona station
Flight Path Map
This map shows the direct air route between Grand Terrace and Irvine. Straight-line distance: 38.58 mi (62.09 km).
#1 Grand Terrace
City in San Bernardino County, California, United States
| Population | 12,692 |
| Coordinates | 34.0339000, -117.3136500 |
| Altitude | 324 |
| 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: 80 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 39m |
| 40 mph (64.37 km/h) | 01h 14m |
| 50 mph (80.47 km/h) | 00h 59m |
| 60 mph (96.56 km/h) | 00h 49m |
| 70 mph (112.65 km/h) | 00h 42m |
| 80 mph (129 km/h) | 00h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $10.10 | $20.19 |
| Mid-grade | $6.07 | $10.62 | $21.23 |
| Premium | $6.24 | $10.93 | $21.85 |
| Diesel | $7.57 | $13.24 | $26.48 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.