How far is Santa Ana, CA from Rossmoor, CA?
The driving distance from Santa Ana, CA to Rossmoor, CA is about 16 miles (25.7 km), with a travel time of about 00h 23m by car.
- The straight-line flight distance is about 12.8 miles (20.6 km).
- For a round trip, plan for roughly 00h 46m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM PDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 23m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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 fourth 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 Santa Ana and Rossmoor.
Turn-by-Turn Driving Directions
Step-by-step road directions between Santa Ana and Rossmoor.
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1
Start on West 1st Street
576 ft · 16 sec · West 1st Street
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2
Turn right onto North Broadway
1.5 mi · 3 min · North Broadway
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3
Turn right onto West Santa Clara Avenue
615 ft · 14 sec · West Santa Clara Avenue
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4
Continue on I 5 North: Los Angeles
1787 ft · 27 sec
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5
Merge slight left onto Santa Ana Freeway
1510 ft · 20 sec · Santa Ana Freeway
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6
Take the exit slight right toward CA 22 West: Long Beach
2856 ft · 1 min
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7
Keep slight left to continue on CA 22 West: Long Beach
126 m · 9 sec
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8
Merge slight left onto Garden Grove Freeway
10.2 mi · 12 min · Garden Grove Freeway
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9
Continue on San Diego Freeway
1.2 mi · 1 min · San Diego Freeway
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10
Take the exit slight right toward Seal Beach Boulevard, Los Alamitos Boulevard
1374 ft · 38 sec
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11
Turn right onto Seal Beach Boulevard
1741 ft · 46 sec · Seal Beach Boulevard
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12
Turn left onto Saint Cloud Drive
1237 ft · 30 sec · Saint Cloud Drive
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13
Continue on Montecito Road
1504 ft · 46 sec · Montecito Road
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14
Turn left onto Mainway Drive
2547 ft · 2 min · Mainway Drive
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15
Turn right onto Foster Road
94 m · 16 sec · Foster Road
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16
Turn left onto Kempton Drive
38 m · 6 sec · Kempton Drive
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17
Arrive at your destination
0 m · 1 sec · Kempton Drive
Car Route Details
A richer read on the saved driving route between Santa Ana and Rossmoor.
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.
Garden Grove Freeway
Merge slight left onto Garden Grove Freeway
10.2 mi · 00h 12m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Santa Ana and Mostly Sunny near Rossmoor.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Santa Ana to Rossmoor?
The road trip is about 16 miles (25.7 km) and usually takes 00h 23m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Garden Grove is a useful midpoint, sitting about 8 miles from Santa Ana and 8 miles from Rossmoor.
How much longer is the road route than the straight-line distance?
The direct path is about 12.8 miles (20.6 km), while the road route adds roughly 3.2 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 7:00 AM to 7:00 PM PDT. If you want a more comfortable same-day return, try to leave by 7:44 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.29 one way or $6.58 round trip. Estimated CO2 is about 5.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Santa Ana and Mostly Sunny near Rossmoor.
Stop Ideas Near Garden Grove
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Newport Beach Municipal Operations
City of Tustin Parks & Recreation
The City of Orange
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Garden Grove.
Anaheim Regional Transportation Intermodal Center
Santa Ana Regional Transportation Center
Fullerton Transportation Center
Irvine Transportation Center
Flight Path Map
This map shows the direct air route between Santa Ana and Rossmoor. Straight-line distance: 12.78 mi (20.57 km).
#1 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 |
#2 Rossmoor
Census-designated place in Orange County, California, United States
| Population | 10,244 |
| Coordinates | 33.7855700, -118.0850600 |
| Altitude | 4 |
| Country | United States |
End: Rossmoor (-118.08506, 33.78557)
Estimated Travel Time
Distance: 26 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 31m |
| 40 mph (64.37 km/h) | 00h 23m |
| 50 mph (80.47 km/h) | 00h 19m |
| 60 mph (96.56 km/h) | 00h 15m |
| 70 mph (112.65 km/h) | 00h 13m |
| 80 mph (129 km/h) | 00h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $3.29 | $6.58 |
| Mid-grade | $6.07 | $3.46 | $6.92 |
| Premium | $6.24 | $3.56 | $7.12 |
| Diesel | $7.57 | $4.31 | $8.63 |
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.