This 85.1-mile drive from Franklin to Baton Rouge is a manageable one-day road trip, typically taking about 2 hours and 5 minutes. The journey is primarily highway-focused, with 69% of the route utilizing major roads like Highway 1 and US 90. With an estimated fuel cost of $13, this trip is quite budget-friendly. Given its relatively short duration and straightforward path through the Southeast region of Louisiana, it’s an excellent option for a single day's travel without needing an overnight stop. You'll experience a good mix of driving, making it an efficient way to get from point A to point B.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
42.6 miles from Franklin, LA
A natural place for your longest stop of the day
, about 59m into the drive
.
Main Roads
Road
Distance
Duration
Highway 1
20.4 mi
27m
US 90
17.2 mi
19m
Marguerite Street
15.6 mi
23m
LA 70
11.7 mi
18m
State Route 69
8.7 mi
15m
West Main Street
3.5 mi
6m
Bowie Street
2.6 mi
4m
Church Street
1 mi
2m
Longest stretch:
Highway 1
— 20.4 mi, about 27m
Turn-by-Turn Driving Directions
Step-by-step road directions between Franklin, LA and Baton Rouge, LA.
1
Start on Iberia Street
34 ft·2 sec·Iberia Street
2
Turn right onto LA 182
3.5 mi·6 min·West Main Street
3
Turn right onto LA 3215
0.6 mi·58 sec·State Route 3215
4
Continue on LA 3215
0.3 mi·37 sec·West Frontage Road
5
Take the ramp
0.2 mi·22 sec
6
Merge onto US 90
17 mi·19 min·US 90
7
Take the exit onto US 90 Business
0.3 mi·45 sec·US 90 Business
8
Turn left onto LA 70
0.4 mi·38 sec·9th Street
9
At end of road, turn right onto LA 70
16 mi·23 min·Marguerite Street
Use the straight lane.
10
Turn right onto LA 70
12 mi·18 min·LA 70
11
Turn left onto LA 69
8.7 mi·15 min·State Route 69
12
Continue on LA 69
2.6 mi·4 min·Bowie Street
13
Turn left onto LA 1
9.1 mi·10 min·Highway 1
14
Continue on LA 1
1.0 mi·2 min·Church Street
15
Continue on LA 1
11 mi·17 min·Highway 1
16
Take the exit
0.5 mi·58 sec
Toward I 10 East: Baton Rouge
17
Merge onto I 10
0.9 mi·1 min·Horace Wilkinson Bridge
18
Take the exit
0.4 mi·48 sec
Exit 155AToward LA 30Use the straight / slight right lanes.
19
Keep slight right at fork
399 ft·9 sec
Use the slight right lane.
20
Turn straight onto LA 3290-1
494 ft·18 sec·Oklahoma Street
21
Turn right onto LA 30
0.3 mi·34 sec·Nicholson Drive
22
Continue on Saint Louis Street
0.3 mi·45 sec·Saint Louis Street
23
Turn right onto Government Street
13 ft·0 sec·Government Street
24
Arrive at destination
Government Street
Trip Plan
This 2-hour, 5-minute drive is perfectly suited for a single day, offering flexibility in your departure time. Consider leaving in the morning to maximize your time in Baton Rouge, or depart mid-day to avoid potential rush hour traffic. Since there are no designated stops suggested and the longest stretch is only 20.4 miles, you can easily refuel and take breaks as needed without disrupting your schedule. The $13 fuel cost is minimal, so plan for a quick stop at a gas station before you head out or when you see a convenient one along US 90. Keep an eye on your GPS as you transition between Highway 1 and US 90 to ensure you're on the most efficient path.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 42.6 miles from Franklin, LA, or about 59m into the drive.
The longest continuous stretch on this route runs about 20.4 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 19 miles or 24m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 42.6 miles or 59m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 45m
Traffic, exits, and arrival timing usually matter more near Baton Rouge, LA than in the middle of the route.
Before You Leave
+
Open the route before leaving Franklin, LA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Franklin, LA
This is one driving day of about 85.1 miles and 2h 5m.
Your first comfortable stop window is around 19 miles from Franklin, LA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Highway 1 for about 20.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 15
5 decision points cluster between mile 3.5 and 85.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
3.5 mi into trip|~6m in|LA 3215 / State Route 3215
Turn right onto LA 3215 / State Route 3215
Navigation decision point
6
22.5 mi into trip|~29m in|LA 70 / Marguerite Street
At end of road, turn right onto LA 70 / Marguerite Street
Lane positioning matters here
Use the straight lane.
7
84 mi into trip|~2h 2m in
Take the exit toward LA 30
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 155A
Toward LA 30
6
84.4 mi into trip|~2h 3m in
Keep slight right at fork
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
5
85.1 mi into trip|~2h 5m in|Government Street
Turn right onto Government Street
Navigation decision point
Fuel & Cost
Regular Gas
$12.85 one way
$25.70 round trip
$3.84/gal25.4 MPG avg30 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$14.11
$28.22
premium
$4.56
$15.27
$30.55
diesel
$5.61
$18.79
$37.58
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$13
Meals
$25–$50
Total
$38–$63
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 29.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
25.5
0
$8.94
$4.08
Efficient EV
21.3
0
$7.45
$3.40
EV Truck/SUV
34
0
$11.91
$5.45
Gas CO2
30 kg
EV CO2
10 kg (67% 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.
Forecast as of Apr 14, 2026
Origin
Franklin, LA
Morning
in Franklin on Tuesday
Local time
7:22 AM
CDT
Current temp
81°F
Unavailable
Live forecast
Destination
Baton Rouge, LA
Morning
in Baton Rouge on Tuesday
Local time
7:22 AM
CDT
Current temp
85°F
Mostly Sunny
S 10 mph0% chanceLive forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
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
4 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 5m 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.
More Details
What kind of drive is this?
Expect a highway-focused experience for most of this 85.1-mile journey, with 69% of the drive on major thoroughfares. You'll navigate along Highway 1 and US 90, encountering stretches that offer a steady pace. The longest uninterrupted segment you'll encounter is 20.4 miles along Highway 1, allowing for a consistent driving rhythm. While not a complex route, the shift between these main roads provides a varied, yet predictable, driving feel. It’s a route that prioritizes efficient travel over winding scenic byways.
69% highway — fuel and pacing are the main things to plan.
24 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 20.4 mi on Highway 1.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on Highway 1 and US 90. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 3.5 miles in near LA 3215 / State Route 3215.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 15 significant decision points across 85.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 3.5 miles (LA 3215 / State Route 3215): Navigation decision point; at 22.5 miles (LA 70 / Marguerite Street): Lane positioning matters here; at 84 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Franklin is a town in Coastal Acadiana that is named after Benjamin Franklin. It was actually settled by a preponderance of British immigrants, who established themselves with elaborate plantations along the Bayou Teche as a new sort of aristocratic society, up until the antebellum era ended, anyway. You can visit some of these restored places for a taste of that lifestyle today.
Baton Rouge is the capital of Louisiana, USA. Located on the east bank of the mighty Mississippi River, Baton Rouge is Louisiana's second largest city, home of Louisiana State University, major port facilities, and a variety of attractions.
Top landmarks
•Louisiana State Capitol — state capitol building of the U.S. state of Louisiana
•USS Kidd — 1943 Fletcher-class destroyer
•Hilton Baton Rouge Capitol Center — hotel in Baton Rouge, United States
Doable as a same-day drive at 2h 5m. Total distance: 85.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 5m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (69%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 20.4 miles on Highway 1. 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 Baton Rouge, LA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 3.5 miles (LA 3215 / State Route 3215): Navigation decision point; at 22.5 miles (LA 70 / Marguerite Street): Lane positioning matters here; at 84 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 Baton Rouge, LA before heading back.
