Driving from Lafayette to New Orleans covers 134.8 miles and typically takes about 2 hours and 38 minutes. Because you spend 97% of your time on highways, this route is exceptionally well-suited for a single-day trip. You can easily complete the journey with one planned stop, keeping your estimated fuel budget around $21. Since both cities are located within the Southeast region of Louisiana, the transition is smooth and familiar. Whether you are heading to the Big Easy for a quick getaway or a business trip, the direct nature of this drive makes it a highly efficient choice for travelers. It is a straightforward transit that avoids the complexity of smaller backroads.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
67.4 miles from Lafayette, LA
A natural place for your longest stop of the day
, about 1h 19m into the drive
.
Main Roads
Road
Distance
Duration
I 10
127.4 mi
2h 25m
Pontchartrain Expressway
3.5 mi
4m
Northeast Evangeline Thruway
1.9 mi
3m
Rue Jefferson
0.3 mi
<1m
Tulane Avenue
0.3 mi
<1m
South Claiborne Avenue
0.3 mi
<1m
Jefferson Boulevard
0.3 mi
<1m
Rue Vermilion Ouest
<0.1 mi
<1m
Longest stretch:
I 10
— 127.4 mi, about 2h 25m
Turn-by-Turn Driving Directions
Step-by-step road directions between Lafayette, LA and New Orleans, LA.
1
Start on Rue Vermilion Ouest
335 ft·22 sec·Rue Vermilion Ouest
2
Turn left onto Rue Jefferson
0.3 mi·51 sec·Rue Jefferson
3
Continue on Jefferson Boulevard
0.3 mi·46 sec·Jefferson Boulevard
4
Turn left onto US 90; LA 182
1.9 mi·3 min·Northeast Evangeline Thruway
5
Take the exit
0.5 mi·1 min
Toward I 10 East: Baton Rouge
6
Merge onto I 10
127 mi·2 hr 24 min·I 10
Use the straight / slight right lanes.
7
Keep slight right at fork onto I 10
3.5 mi·4 min·Pontchartrain Expressway
Toward New Orleans, Business DistrictUse the straight / slight right lanes.
8
Keep slight right at fork onto I 10
0.5 mi·36 sec·I 10
Use the straight / slight right lanes.
9
Take the exit
0.3 mi·36 sec
Exit 234BToward Poydras Street, SuperdomeUse the straight / slight left lanes.
10
Turn left onto South Claiborne Avenue
0.3 mi·40 sec·South Claiborne Avenue
11
Turn right onto Tulane Avenue
0.3 mi·41 sec·Tulane Avenue
12
Arrive at destination
Tulane Avenue
Trip Plan
Since this is a relatively short drive, you have plenty of flexibility when planning your departure time. Aim to complete your one recommended stop somewhere in the middle of the 134.8-mile stretch to break up the long 127.4-mile stint on I-10. Keep in mind that your fuel costs will be minimal, totaling roughly $21, so you do not need to worry about complex refueling logistics along the way. Because the route is almost entirely highway-based, pay close attention to traffic conditions as you transition onto the Pontchartrain Expressway, as urban congestion can impact your arrival time. Planning your departure to avoid peak rush hour traffic in the New Orleans metro area will ensure your drive remains as efficient as the data suggests.
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.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 67.4 miles from Lafayette, LA, or about 1h 19m into the drive.
The longest continuous stretch on this route runs about 127.4 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 30 miles or 37m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 67.4 miles or 1h 19m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 8m
Traffic, exits, and arrival timing usually matter more near New Orleans, LA than in the middle of the route.
Before You Leave
+
Open the route before leaving Lafayette, 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 Lafayette, LA
This is one driving day of about 134.8 miles and 2h 38m.
Your first comfortable stop window is around 30 miles from Lafayette, LA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 10 for about 127.4 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 9
5 decision points cluster between mile 0.1 and 133.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0.1 mi into trip|~0m in|Rue Jefferson
Turn left onto Rue Jefferson
Navigation decision point
5
3 mi into trip|~6m in|I 10
Merge onto I 10
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
129.9 mi into trip|~2h 31m in|I 10 / Pontchartrain Expressway
Keep slight right at fork onto I 10 / Pontchartrain Expressway toward New Orleans, Business District
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward New Orleans, Business District
6
133.4 mi into trip|~2h 35m in|I 10
Keep slight right at fork onto I 10
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
8
133.9 mi into trip|~2h 36m in
Take the exit toward Poydras Street, Superdome
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight left lanes.
Exit 234B
Toward Poydras Street, Superdome
Fuel & Cost
Regular Gas
$20.36 one way
$40.72 round trip
$3.84/gal25.4 MPG avg47 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$22.35
$44.70
premium
$4.56
$24.20
$48.39
diesel
$5.61
$29.76
$59.52
Estimated Tolls: $0.13
Northeast Evangeline Thruway
(1.9 mi)$0.13
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$20
Tolls
$0
Meals
$25–$50
Total
$45–$70
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 47.2 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $14 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
40.4
0
$14.15
$6.47
Efficient EV
33.7
0
$11.80
$5.39
EV Truck/SUV
53.9
0
$18.87
$8.63
Gas CO2
47 kg
EV CO2
16 kg (66% 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 15, 2026
Origin
Lafayette, LA
Late night
in Lafayette on Sunday
Local time
4:57 AM
CDT
Current temp
61°F
Unavailable
Live forecast
Destination
New Orleans, LA
Late night
in New Orleans on Sunday
Local time
4:57 AM
CDT
Current temp
65°F
Unavailable
Live 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 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.
National Parks Near This Route
Worth a detour if your schedule allows.
New Orleans Jazz National Historical Park
National Historical Park
Discover the roots of jazz at the New Orleans Jazz National Historical Park. Located in the heart of the French Quarter, our park offers live performances, exhibits, and programs that celebrate the le...
1 mi from route
~2 min detour
Free
near mile 134.8
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This trip is defined by its reliance on major transit corridors, specifically I-10, the Northeast Evangeline Thruway, and the Pontchartrain Expressway. With 97% of your travel occurring on highways, you should prepare for a consistent, high-speed experience rather than a slow, scenic cruise. The longest uninterrupted stretch is 127.4 miles along I-10, meaning you will spend the vast majority of your time maintaining a steady pace on the interstate. As you approach New Orleans, the transition from open highway to the urban infrastructure of the Pontchartrain Expressway marks the final phase of your journey. Expect a functional, interstate-focused drive that prioritizes speed and directness over technical or winding road surfaces.
97% highway — fuel and pacing are the main things to plan.
12 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 127.4 mi on I 10.
How Hard Is This Drive?
5/10
This is a straightforward highway drive that stays mostly on I 10 and Pontchartrain Expressway. You will hit about 9 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.1 miles in near Rue Jefferson.
Driving Effort5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 134.8 miles you will encounter 9 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (Rue Jefferson): Navigation decision point; at 3 miles (I 10): Merge point - match speed before joining. Lane positioning matters here; at 129.9 miles (I 10 / Pontchartrain Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Way down yonder in New Orleans (French: La Nouvelle-Orléans), you'll find the roots of jazz and a blossoming culture that is unlike anything else on Earth. Here, the laid-back atmosphere of the riverfront South has mixed with French sophistication, Spanish style, and African-American energy to create something greater than the sum of its parts. "NOLA" is the largest city in Louisiana and one of the top tourist destinations in the United States.
"Laissez les bons temps rouler" is what they say here in the Big Easy, and you too can "let the good times roll" with a cool stroll down Bourbon Street, a hot Dixieland band, and even hotter Creole cuisine. Mardi Gras may be the city's calling card, but that's just one day out of the hot and muggy year in New Orleans.
Go ahead, take a riverboat down the Mississippi, munch on some beignets, and watch the Saints go marchin' in.
Doable as a same-day drive at 2h 38m. Total distance: 134.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 38m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 127.4 miles on I 10. The full list of main roads is in the Roads section above.
Expect about $0.13 in tolls one way, starting with Northeast Evangeline Thruway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: at 0.1 miles (Rue Jefferson): Navigation decision point; at 3 miles (I 10): Merge point - match speed before joining. Lane positioning matters here; at 129.9 miles (I 10 / Pontchartrain Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — New Orleans Jazz National Historical Park. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at New Orleans, LA before heading back.
