Origin
Downey, CA
Night in Downey on Friday
Local time
11:56 PM
PDT
Current temp
72°F
Unavailable
Live forecast
Trip from Downey, CA to Irvine, CA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
38m
Distance
29.9 mi
48 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 35m
★
6 AM
0h 38m
8 AM
0h 45m
10 AM
0h 40m
12 PM
0h 40m
3 PM
0h 41m
5 PM
0h 44m
8 PM
0h 36m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Downey, CA
Wikimedia Commons
Irvine, CA
Wikimedia Commons
Trip Overview
The drive from Downey, CA to Irvine, CA covers 29.9 miles and takes about 38m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Santa Ana Freeway, Costa Mesa Freeway, Firestone Boulevard for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 16.8 miles on Santa Ana Freeway. At current regular gas prices, budget about $6.87 one way before food or hotel costs.
About the Cities
Arriving in Irvine, CA
Full guide →Irvine is a city of 308,000 people (2020) in Orange County, California. Irvine is one of the newest and largest cities in Orange County, and it is still growing. The city is a perfectly planned suburbia. The Irvine Company started developing the area in the 1960s and the city was formally incorporated on December 28, 1971.
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 38m. Total distance: 29.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
38m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (77%). Some complex stretches to watch for.
Drive Character
This is a 38m highway drive covering 29.9 miles, with most of the trip on Santa Ana Freeway and Costa Mesa Freeway. The longest continuous stretch is about 16.8 miles on Santa Ana Freeway.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 21 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Santa Ana Freeway is the longest continuous segment at about 16.8 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Santa Ana Freeway and Costa Mesa Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near Dolan Avenue.
Driving Effort
10/10
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 19 decision points packed into just 29.9 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 38m.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (Dolan Avenue): Complex interchange - multiple decisions in a short stretch; at 18.4 miles (I 5 / Santa Ana Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 18.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 19 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
0.1 mi into trip
|
~1m in
|
Dolan Avenue
At end of road, turn right onto Dolan Avenue
Complex interchange - multiple decisions in a short stretch
6
18.4 mi into trip
|
~24m in
|
I 5 / Santa Ana Freeway
Keep slight right at fork onto I 5 / Santa Ana Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
7
18.7 mi into trip
|
~25m in
Take the exit toward Broadway, Main Street, Santa Ana
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.
Toward Broadway, Main Street, Santa Ana
7
22.4 mi into trip
|
~29m in
Take the exit toward CA 55 South: Newport Beach
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 103
Toward CA 55 South: Newport Beach
7
26.5 mi into trip
|
~34m in
Take the exit toward I 405 South: John Wayne Airport
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 6B
Toward I 405 South: John Wayne Airport
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Downey, CA and Irvine, CA, road signs point toward Broadway and Santa Ana.
Broadway
18.7 mi in
|
~25m
Santa Ana
18.7 mi in
|
~25m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Santa Ana Freeway | 16.8 mi | 19m |
| Costa Mesa Freeway | 3.7 mi | 4m |
| Firestone Boulevard | 2.8 mi | 4m |
| San Diego Freeway | 2.7 mi | 3m |
| Imperial Highway | 0.6 mi | <1m |
| Dolan Avenue | <0.1 mi | <1m |
Longest stretch:
Santa Ana Freeway
— 16.8 mi, about 19m
Turn-by-Turn Driving Directions
Step-by-step road directions between Downey, CA and Irvine, CA.
1
Start on this road
0.1 mi
·
43 sec
·
this road
2
Turn right
199 ft
·
16 sec
3
At end of road, turn right onto Dolan Avenue
340 ft
·
16 sec
·
Dolan Avenue
4
Turn left onto Firestone Boulevard
2.8 mi
·
4 min
·
Firestone Boulevard
Use the left lane.
5
Turn slight left onto Imperial Highway
0.6 mi
·
59 sec
·
Imperial Highway
Use the left lane.
6
Turn right
0.5 mi
·
55 sec
Toward I 5 South: Los Angeles
7
Continue on this road
0.4 mi
·
49 sec
·
this road
Toward I 5 South: Santa Ana
Use the left / straight lanes.
8
Merge onto I 5
14 mi
·
16 min
·
Santa Ana Freeway
Use the straight / slight right lanes.
9
Keep slight right at fork onto I 5
0.2 mi
·
16 sec
·
Santa Ana Freeway
Use the straight / slight right lanes.
10
Take the exit
0.8 mi
·
57 sec
Toward Broadway, Main Street, Santa Ana
Use the straight / slight right lanes.
11
Keep slight left at fork
0.1 mi
·
10 sec
Use the straight / slight right lanes.
12
Keep slight left at fork
0.2 mi
·
12 sec
Toward I 5 South
13
Merge onto I 5
0.8 mi
·
54 sec
·
Santa Ana Freeway
14
Keep slight right at fork onto I 5
0.8 mi
·
52 sec
·
Santa Ana Freeway
15
Keep slight right at fork onto I 5
1.1 mi
·
1 min
·
Santa Ana Freeway
Use the straight / slight right lanes.
16
Take the exit
0.4 mi
·
27 sec
Exit 103
Toward CA 55 South: Newport Beach
Use the straight / slight right lanes.
17
Merge onto CA 55
3.7 mi
·
4 min
·
Costa Mesa Freeway
Use the straight / slight right lanes.
18
Take the exit
0.6 mi
·
39 sec
Exit 6B
Toward I 405 South: John Wayne Airport
Use the straight / slight right lanes.
19
Keep slight left at fork
0.1 mi
·
10 sec
Toward I 405 South
20
Merge onto I 405
2.7 mi
·
3 min
·
San Diego Freeway
Use the straight / slight right lanes.
21
Arrive at destination
I 405
Fuel & Cost
Regular Gas
$6.87 one way
$13.74 round trip
$5.84/gal
25.4 MPG avg
11 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $7.08 | $14.16 |
| premium | $6.18 | $7.27 | $14.54 |
| diesel | $5.61 | $6.60 | $13.20 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$7
Estimated CO2 emission: 10.5 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $3 in charging · 0 stops · 70% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 9 | 0 | $3.14 | $1.44 |
| Efficient EV | 7.5 | 0 | $2.62 | $1.20 |
| EV Truck/SUV | 12 | 0 | $4.19 | $1.91 |
Gas CO2
10 kg
EV CO2
3 kg (70% 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
Irvine, CA
Night in Irvine on Friday
Local time
11:56 PM
PDT
Current temp
71°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
1 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
38m 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.
Frequently Asked Questions
The drive from Downey, CA to Irvine, CA covers 29.9 miles and takes about 38m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Santa Ana Freeway, Costa Mesa Freeway, Firestone Boulevard. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 15 miles from Downey, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $6.87 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This is a short but busy drive. With 19 decision points packed into just 29.9 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 38m.
The main spots that need attention: at 0.1 miles (Dolan Avenue): Complex interchange - multiple decisions in a short stretch; at 18.4 miles (I 5 / Santa Ana Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 18.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Downey, CA and Irvine, CA, road signs point toward Broadway and Santa Ana.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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