Origin
Gonzales, LA
Morning in Gonzales on Friday
Local time
10:41 AM
CDT
Current temp
79°F
Unavailable
Live forecast
Trip from Gonzales, LA to Baton Rouge, LA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
30m
Distance
23.6 mi
38 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
EV Charging
Good
8 stations
Best Time to Leave
4 AM
0h 28m
★
6 AM
0h 31m
8 AM
0h 36m
10 AM
0h 33m
12 PM
0h 32m
3 PM
0h 33m
5 PM
0h 36m
8 PM
0h 29m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Gonzales, LA
Wikimedia Commons
Trip Overview
This straightforward 23.6-mile drive from Gonzales to Baton Rouge, Louisiana, will take you about 30 minutes to complete. It's a perfect one-day trip, so no need to plan for an overnight stay. The majority of your journey, 84% to be exact, will be on highways, making it a largely efficient commute. You'll primarily be on I-10, LA 621, and North Airline Highway. With an estimated fuel cost of just $4, this is an economical option for getting between these two Southeast Louisiana communities. Expect a practical, highway-focused experience for this short hop.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 30m. Total distance: 23.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
30m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (84%). Some complex stretches to watch for.
Drive Character
This route leans heavily into its highway-focused profile, with 84% of the drive utilizing major roadways. You'll experience a significant uninterrupted stretch of 16.9 miles on I-10, offering a consistent pace. While much of the journey is on the interstate, you'll also navigate sections of LA 621 and North Airline Highway, which may offer a slightly different driving feel as you approach Baton Rouge. It's designed for efficient travel rather than scenic exploration, so settle in for a direct and functional drive.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 12 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 10 is the longest continuous segment at about 16.9 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 10 and LA 621. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 5.2 miles in near LA 73.
Driving Effort
7/10
Focused - busy navigation packed into a short drive
Balances navigation complexity with total wheel time.
This is a short but busy drive. With 8 decision points packed into just 23.6 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 30m.
Where does it get tricky?
The main spots that need attention: at 5.2 miles (LA 73): Lane positioning matters here; at 5.2 miles: Lane positioning matters here; at 5.5 miles (I 10): Merge point - match speed before joining. Lane positioning matters here.
Critical Maneuvers
5 of 8 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
4
5.2 mi into trip
|
~8m in
|
LA 73
Turn left onto LA 73
Lane positioning matters here
Use the straight / left lanes.
6
5.2 mi into trip
|
~8m in
Take the ramp toward I 10 West: Baton Rouge
Lane positioning matters here
Use the right lane.
Toward I 10 West: Baton Rouge
5
5.5 mi into trip
|
~9m in
|
I 10
Merge onto I 10
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
22.5 mi into trip
|
~28m in
|
I 110 / Martin Luther King Jr Memorial Freeway
Keep slight right at fork onto I 110 / Martin Luther King Jr Memorial Freeway toward I 110 North: Downtown, Metro Airport
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 110 North: Downtown, Metro Airport
8
22.8 mi into trip
|
~28m in
Take the exit toward LA 73: Government Street, River Center, Downtown
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 1A
Toward LA 73: Government Street, River Center,...
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 10 | 16.9 mi | 19m |
| LA 621 | 2.5 mi | 4m |
| North Airline Highway | 1.9 mi | 2m |
| Government Street | 0.6 mi | 1m |
| North Burnside Avenue | 0.5 mi | <1m |
| Martin Luther King Jr Memorial Freeway | 0.4 mi | <1m |
| East Ascension Street | <0.1 mi | <1m |
| LA 73 | <0.1 mi | <1m |
Longest stretch:
I 10
— 16.9 mi, about 19m
Turn-by-Turn Driving Directions
Step-by-step road directions between Gonzales, LA and Baton Rouge, LA.
1
Start on LA 429
202 ft
·
9 sec
·
East Ascension Street
2
Turn right onto LA 44
0.5 mi
·
54 sec
·
North Burnside Avenue
3
Turn slight left onto US 61
1.9 mi
·
2 min
·
North Airline Highway
4
Take the exit
0.1 mi
·
15 sec
5
Turn straight onto LA 621
2.5 mi
·
4 min
·
LA 621
6
Turn left onto LA 73
170 ft
·
7 sec
·
LA 73
Use the straight / left lanes.
7
Take the ramp
0.3 mi
·
41 sec
Toward I 10 West: Baton Rouge
Use the right lane.
8
Merge onto I 10
17 mi
·
19 min
·
I 10
Use the straight / slight right lanes.
9
Keep slight right at fork onto I 110
0.4 mi
·
29 sec
·
Martin Luther King Jr Memorial Freeway
Toward I 110 North: Downtown, Metro Airport
Use the straight / slight right lanes.
10
Take the exit
0.2 mi
·
37 sec
Exit 1A
Toward LA 73: Government Street, River Center, Downtown
Use the straight / slight right lanes.
11
Turn left onto LA 73
0.6 mi
·
1 min
·
Government Street
Use the left / straight / right lanes.
12
Arrive at destination
Government Street
Fuel & Cost
Regular Gas
$3.56 one way
$7.13 round trip
$3.84/gal
25.4 MPG avg
8 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.21 | $3.91 | $7.83 |
| premium | $4.56 | $4.24 | $8.47 |
| diesel | $5.61 | $5.21 | $10.42 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$4
Estimated CO2 emission: 8.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $2 in charging · 0 stops · 63% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 7.1 | 0 | $2.48 | $1.13 |
| Efficient EV | 5.9 | 0 | $2.07 | $0.94 |
| EV Truck/SUV | 9.4 | 0 | $3.30 | $1.51 |
Gas CO2
8 kg
EV CO2
3 kg (63% 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
Baton Rouge, LA
Morning in Baton Rouge on Friday
Local time
10:41 AM
CDT
Current temp
66°F
Partly Cloudy then Patchy Fog
S 0 to 5 mph
0% chance
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
13 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
30m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Gonzales, LA to Baton Rouge, LA covers 23.6 miles and takes about 30m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 10, LA 621, North Airline Highway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 11.8 miles from Gonzales, LA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $3.56 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 8 decision points packed into just 23.6 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 30m.
The main spots that need attention: at 5.2 miles (LA 73): Lane positioning matters here; at 5.2 miles: Lane positioning matters here; at 5.5 miles (I 10): Merge point - match speed before joining. Lane positioning matters here.
The route from Gonzales, LA to Baton Rouge, LA does not surface many named destination signs beyond the main corridor.
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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