How far is Rosamond, CA from Santa Ana, CA?
The driving distance from Rosamond, CA to Santa Ana, CA is about 105.2 miles (169.3 km), with a travel time of about 02h 13m by car.
- The straight-line flight distance is about 79.1 miles (127.3 km).
- For a round trip, plan for roughly 04h 26m 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 13m.
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.
City in California, USA
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 Rosamond and Santa Ana.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rosamond and Santa Ana.
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1
Start on Sierra Highway
27 m · 8 sec · Sierra Highway
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2
Turn left onto Rosamond Boulevard
2653 ft · 53 sec · Rosamond Boulevard
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3
Take the ramp slight right toward CA 14 South: Los Angeles
1054 ft · 26 sec
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4
Merge slight left onto Aerospace Highway
6.2 mi · 7 min · Aerospace Highway
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5
Continue on Antelope Valley Freeway
48.2 mi · 53 min · Antelope Valley Freeway
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6
Keep slight left to continue on Antelope Valley Freeway
1.5 km · 1 min · Antelope Valley Freeway
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7
Keep slight left
2606 ft · 36 sec
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8
Merge slight left onto Golden State Freeway
2.6 mi · 3 min · Golden State Freeway
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9
Keep slight right to continue on I 405 South
1354 ft · 18 sec
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10
Keep slight left
24.7 mi · 29 min
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11
Keep slight left to continue on Golden State Freeway
1.3 mi · 2 min · Golden State Freeway
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12
Merge slight left onto Santa Ana Freeway
25.7 mi · 30 min · Santa Ana Freeway
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13
Keep slight right to continue on Santa Ana Freeway
1241 ft · 16 sec · Santa Ana Freeway
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14
Take the exit slight right toward Broadway, Main Street, Santa Ana
1.3 km · 57 sec
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15
Keep slight right to continue on Main Street North, Broadway
1656 ft · 22 sec
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16
Turn straight onto North Broadway
2613 ft · 58 sec · North Broadway
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17
Turn left onto West 17th Street
684 ft · 26 sec · West 17th Street
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18
Turn right onto North Main Street
1.6 km · 2 min · North Main Street
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19
Turn right onto West 1st Street
16 m · 1 sec · West 1st Street
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20
Arrive at your destination
0 m · 1 sec · West 1st Street
Car Route Details
A richer read on the saved driving route between Rosamond 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.
Antelope Valley Freeway
Continue on Antelope Valley Freeway
48.2 mi · 00h 53m
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 Rosamond and Sunny near Santa Ana.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rosamond to Santa Ana?
The road trip is about 105.2 miles (169.3 km) and usually takes 02h 13m 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 Fernando is a useful midpoint, sitting about 57.1 miles from Rosamond and 48.1 miles from Santa Ana.
How much longer is the road route than the straight-line distance?
The direct path is about 79.1 miles (127.3 km), while the road route adds roughly 26.1 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 2:04 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.40 one way or $42.81 round trip. Estimated CO2 is about 33 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Rosamond and Sunny near Santa Ana.
Stop Ideas Near San Fernando
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 San Fernando.
Van Nuys station
Burbank Airport–South station
Santa Clarita-Newhall, California
Chatsworth station
Flight Path Map
This map shows the direct air route between Rosamond and Santa Ana. Straight-line distance: 79.11 mi (127.31 km).
#1 Rosamond
Census-designated place in Kern County, California
| Population | 18,150 |
| Coordinates | 34.8641400, -118.1634100 |
| Altitude | 714 |
| 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: 169 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 30m |
| 40 mph (64.37 km/h) | 02h 37m |
| 50 mph (80.47 km/h) | 02h 06m |
| 60 mph (96.56 km/h) | 01h 45m |
| 70 mph (112.65 km/h) | 01h 30m |
| 80 mph (129 km/h) | 01h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $21.40 | $42.81 |
| Mid-grade | $6.07 | $22.50 | $45.01 |
| Premium | $6.24 | $23.16 | $46.32 |
| Diesel | $7.57 | $28.07 | $56.15 |
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 07, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.