How far is Grand Terrace, CA from Santa Ana, CA?
The driving distance from Grand Terrace, CA to Santa Ana, CA is about 44.8 miles (72.1 km), with a travel time of about 00h 53m by car.
- The straight-line flight distance is about 37.5 miles (60.4 km).
- For a round trip, plan for roughly 01h 47m 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 53m.
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 Santa Ana.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grand Terrace and Santa Ana.
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1
Start on Barton Road
2 m · 30 sec · Barton Road
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2
Continue on Barton Road
1.1 km · 1 min · Barton Road
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3
Take the ramp slight right toward I 215 South: Riverside
1843 ft · 47 sec
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4
Merge slight left onto Riverside Freeway
2.6 mi · 3 min · Riverside Freeway
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5
Continue on Riverside Freeway
14.8 mi · 17 min · Riverside Freeway
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6
Take the exit slight right toward Main Street
1526 ft · 20 sec
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7
Continue straight
16.7 mi · 19 min
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8
Keep slight left to continue on Costa Mesa Freeway
6.9 mi · 8 min · Costa Mesa Freeway
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9
Take the exit slight right toward Fourth Street, Irvine Boulevard
1565 ft · 36 sec
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10
Turn right onto East 4th Street
1 km · 1 min · East 4th Street
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11
Turn left onto Mabury Street
912 ft · 22 sec · Mabury Street
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12
Turn right onto East 1st Street
1.4 mi · 3 min · East 1st Street
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13
Arrive at your destination
0 m · 1 sec · West 1st Street
Car Route Details
A richer read on the saved driving route between Grand Terrace and Santa Ana.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Main Street
Continue straight
16.7 mi · 00h 19m
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 Santa Ana.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grand Terrace to Santa Ana?
The road trip is about 44.8 miles (72.1 km) and usually takes 00h 53m 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 22.4 miles from Grand Terrace and 22.4 miles from Santa Ana.
How much longer is the road route than the straight-line distance?
The direct path is about 37.5 miles (60.4 km), while the road route adds roughly 7.3 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 4:42 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.12 one way or $18.23 round trip. Estimated CO2 is about 14 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Grand Terrace and Mostly Sunny near Santa Ana.
Stop Ideas Near Corona
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Subway
Embassy Suites by Hilton Anaheim North
City of Riverside
Chino City Hall
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 Santa Ana. Straight-line distance: 37.51 mi (60.37 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 Santa Ana
The most populous city in Orange County, California and the center of the Santa Ana metropolitan area.
| Population | 331,301 |
| Coordinates | 33.7455700, -117.8678300 |
| Altitude | 35 |
| Country | United States |
End: West 1st Street (-117.86783, 33.745553)
Estimated Travel Time
Distance: 72 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 29m |
| 40 mph (64.37 km/h) | 01h 07m |
| 50 mph (80.47 km/h) | 00h 53m |
| 60 mph (96.56 km/h) | 00h 44m |
| 70 mph (112.65 km/h) | 00h 38m |
| 80 mph (129 km/h) | 00h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $9.12 | $18.23 |
| Mid-grade | $6.07 | $9.58 | $19.17 |
| Premium | $6.24 | $9.86 | $19.73 |
| Diesel | $7.57 | $11.96 | $23.91 |
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.