Origin
Rancho Santa Margarita, CA
Afternoon in Rancho Santa Margarita on Saturday
Local time
2:58 PM
PDT
Current temp
75°F
Unavailable
Live forecast
Trip from Rancho Santa Margarita, CA to Santa Ana, CA
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 25, 2026 · Editorial standards
Drive Time
29m
Distance
21.4 mi
34 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$5
one way
EV Charging
Fair
4 stations
Best Time to Leave
4 AM
0h 27m
★
6 AM
0h 29m
8 AM
0h 34m
10 AM
0h 31m
12 PM
0h 31m
3 PM
0h 31m
5 PM
0h 34m
8 PM
0h 28m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Rancho Santa Margarita, CA
Wikimedia Commons
Santa Ana, CA
Wikimedia Commons
Trip Overview
Rancho Santa Margarita to Santa Ana is 21.4 miles and takes about 29 minutes via Foothill Transportation Corridor, with a fuel budget near $5 and enough daylight to finish in a day. This short trip stays within the Pacific Coast region, moving from one California city to another. Given its brief duration and minimal highway driving, this route is ideal for a quick errand or a simple transit between nearby communities. You'll primarily be on surface roads, making it a straightforward and easy drive for anyone familiar with Southern California's local street networks.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Foothill Transportation Corridor | 8.9 mi | 10m |
| Irvine Boulevard | 5.1 mi | 8m |
| East 1st Street | 1.4 mi | 2m |
| Santa Ana Freeway | 1 mi | 1m |
| Eastern Transportation Corridor | 0.6 mi | <1m |
| Red Hill Avenue | 0.5 mi | <1m |
| Newport Avenue | 0.4 mi | <1m |
| Bryan Avenue | 0.3 mi | <1m |
Longest stretch:
Foothill Transportation Corridor
— 8.9 mi, about 10m
Traffic on I-5
Hour-of-day weekday pattern from 11 FHWA count stations on your route.
Peak
7 AM
~9,538 veh/hr typical · worst 11,467
Quietest
2 AM
~1,110 veh/hr
Peak-to-quiet ratio
8.6×
busier at peak than in the quiet hours
12a
6a
noon
6p
11p
Averaged across 33 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Rancho Santa Margarita, CA and Santa Ana, CA.
1
Start on CA 241 Toll
0.5 mi
·
32 sec
·
Foothill Transportation Corridor
2
Take the exit
0.4 mi
·
26 sec
Exit 18
Toward Antonio Parkway
Use the straight / slight right lanes.
3
Turn left onto Antonio Parkway
0.1 mi
·
22 sec
·
Antonio Parkway
4
Turn left
0.4 mi
·
28 sec
Toward CA 241 Toll North
Use the left lane.
5
Merge onto CA 241 Toll
8.4 mi
·
9 min
·
Foothill Transportation Corridor
Use the straight / slight right lanes.
6
Take the exit
1.1 mi
·
1 min
Exit 27
Toward CA 133 South: Laguna Beach
Use the straight / slight right lanes.
7
Continue on CA 133 Toll
0.6 mi
·
38 sec
·
Eastern Transportation Corridor
8
Take the exit
0.3 mi
·
25 sec
Exit 12
Toward Irvine Boulevard
Use the straight / slight right lanes.
9
Turn right onto Irvine Boulevard
5.1 mi
·
8 min
·
Irvine Boulevard
Use the straight lane.
10
Turn left onto Red Hill Avenue
0.5 mi
·
56 sec
·
Red Hill Avenue
Use the left lane.
11
Turn right onto Bryan Avenue
0.3 mi
·
29 sec
·
Bryan Avenue
Use the right lane.
12
Continue on East Main Street
0.3 mi
·
29 sec
·
East Main Street
13
Turn left onto Newport Avenue
0.4 mi
·
45 sec
·
Newport Avenue
Use the left / straight lanes.
14
Take the ramp
0.2 mi
·
16 sec
Toward I 5 North: Los Angeles
15
Merge onto I 5
1.0 mi
·
1 min
·
Santa Ana Freeway
Use the straight / slight right lanes.
16
Take the exit
0.1 mi
·
10 sec
Exit 103C
Toward First Street, Fourth Street
Use the straight / slight right lanes.
17
Keep slight left at fork
0.2 mi
·
14 sec
Toward First Street
Use the slight left / slight right lanes.
18
Turn straight onto Mabury Street
288 ft
·
9 sec
·
Mabury Street
Use the straight lane.
19
Turn right onto East 1st Street
1.4 mi
·
2 min
·
East 1st Street
Use the straight / left / right lanes.
20
Arrive at destination
West 1st Street
Heads-up: tricky spots
5 of 155 decision points cluster between mile 0.5 and 19.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
0.5 mi into trip
|
~0m in
Take the exit toward Antonio Parkway
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 18
Toward Antonio Parkway
7
9.7 mi into trip
|
~11m in
Take the exit toward CA 133 South: Laguna Beach
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 27
Toward CA 133 South: Laguna Beach
7
11.4 mi into trip
|
~13m in
Take the exit toward Irvine Boulevard
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 12
Toward Irvine Boulevard
8
19.6 mi into trip
|
~26m in
Take the exit toward First Street, Fourth Street
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 103C
Toward First Street, Fourth Street
8
19.7 mi into trip
|
~26m in
Keep slight left at fork toward First Street
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Toward First Street
Fuel & Cost
Regular Gas
$4.85 one way
$9.70 round trip
$5.76/gal
25.4 MPG avg
8 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.96 | $5.02 | $10.04 |
| premium | $6.09 | $5.13 | $10.27 |
| diesel | $5.40 | $4.55 | $9.10 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$5
Estimated CO2 emission: 7.5 kg one way. Prices: EIA weekly data, 2026-04-20.
Driving Electric?
About $2 in charging · 0 stops · 57% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 6.4 | 0 | $2.25 | $1.03 |
| Efficient EV | 5.4 | 0 | $1.87 | $0.86 |
| EV Truck/SUV | 8.6 | 0 | $3.00 | $1.37 |
Gas CO2
7 kg
EV CO2
3 kg (57% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Santa Ana, CA
Afternoon in Santa Ana on Saturday
Local time
2:58 PM
PDT
Current temp
75°F
Unavailable
Live forecast
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
Very similar conditions
Both ends of the route are sitting at about the same temperature right now.
Road read
29m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
This drive is mostly on surface roads, with only a 5% share of highway use. The longest continuous stretch on a main road is 8.9 miles along the Foothill Transportation Corridor. After that, you'll transition to Irvine Boulevard and East 1st Street, which are primarily surface streets. Expect a driving experience characterized by frequent intersections and local traffic patterns rather than high-speed cruising.
Only 5% highway — the rest is turn-by-turn surface driving.
20 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 8.9 mi on Foothill Transportation Corridor.
How Hard Is This Drive?
9/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.5 miles in.
Driving Effort
9/10
Focused - lots of decisions in a short distance, but it is over quickly
Balances navigation complexity with total wheel time.
This is a short but busy drive. With 15 decision points packed into just 21.4 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 29m.
Where does it get tricky?
The main spots that need attention: at 0.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 9.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 11.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
About the Cities
Starting in Rancho Santa Margarita, CA
Full guide →Founded 2000
Arriving in Santa Ana, CA
Full guide →Founded 1869
Santa Ana is a city in Orange County, Southern California and is the county seat of that county.
Top landmarks
- • Yost Theater — historic movie theater and hotel building in Santa Ana, California, later used b...
- • Santa Ana Fire Station Headquarters No. 1 — fire station in Santa Ana, United States of America
- • Rankin's — historic building in Santa Ana, California, United States
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 29m. Total distance: 21.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
29m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Mostly surface roads route profile.
Frequently Asked Questions
The longest stretch is about 8.9 miles on Foothill Transportation Corridor. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Santa Ana, CA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 0.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 9.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 11.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Yes. A round trip is manageable in a single day if you plan a break at Santa Ana, CA before heading back.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
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