This 210.5-mile drive from Gretna, Louisiana, to Lake Charles, Louisiana, is easily manageable as a single-day trip, taking approximately 3 hours and 59 minutes. You'll spend almost all of your time on major highways, with a 99% highway share, making it a straightforward journey. The estimated fuel cost for this trip is around $32. This route stays within the Southeast region of Louisiana, offering a direct connection between two points in the state. Given its relatively short duration and highway-focused profile, it's a convenient option for a quick getaway or a business trip without needing an overnight stay.
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
105.2 miles from Gretna, LA
A natural place for your longest stop of the day
, about 2h 1m into the drive
.
Main Roads
Road
Distance
Duration
I 10
124.3 mi
2h 17m
Pontchartrain Expressway
80.6 mi
1h 32m
Westbank Expressway
2.5 mi
3m
Enterprise Boulevard
1.6 mi
3m
Crescent City Connection
0.6 mi
<1m
Evergreen Drive
0.2 mi
<1m
11th Street
<0.1 mi
<1m
Richard Street
<0.1 mi
<1m
Longest stretch:
I 10
— 124.3 mi, about 2h 17m
Turn-by-Turn Driving Directions
Step-by-step road directions between Gretna, LA and Lake Charles, LA.
1
Start on Richard Street
171 ft·12 sec·Richard Street
2
Turn left onto 11th Street
305 ft·15 sec·11th Street
3
Turn right onto Evergreen Drive
0.2 mi·51 sec·Evergreen Drive
4
At end of road, turn left onto LA 23
0.4 mi·46 sec·Westbank Expressway
5
Take the ramp
0.3 mi·37 sec
Toward US 90 Business East
6
Merge onto US 90 BUS
2.1 mi·2 min·Westbank Expressway
Use the straight / slight left lanes.
7
Continue on US 90 BUS
0.6 mi·57 sec·Crescent City Connection
8
Continue on US 90 BUS
81 mi·1 hr 32 min·Pontchartrain Expressway
Use the straight / slight right lanes.
9
Keep slight left at fork onto I 10
124 mi·2 hr 17 min·I 10
Use the straight / slight right lanes.
10
Take the exit
0.3 mi·41 sec
11
Turn straight onto US 90 Bus
0.6 mi·1 min·Enterprise Boulevard
12
Continue on Enterprise Boulevard
1.0 mi·1 min·Enterprise Boulevard
13
Arrive at destination
Enterprise Boulevard
Trip Plan
For this 3-hour and 59-minute drive, leaving in the morning is your best bet to maximize daylight and avoid potential rush hour traffic. With only one recommended stop and a fuel cost of about $32, you have flexibility in how you pace yourself. Consider a brief stop around the halfway mark, perhaps after completing the 124.3-mile stretch on I-10, to stretch your legs. Since this is a single-day trip, you can easily adjust your departure time. Keep an eye on traffic conditions, especially as you navigate the initial expressways out of Gretna.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 105.2 miles from Gretna, LA, or about 2h 1m into the drive.
The longest continuous stretch on this route runs about 124.3 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 46 miles or 54m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 105.2 miles or 2h 1m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 16m
Traffic, exits, and arrival timing usually matter more near Lake Charles, LA than in the middle of the route.
Before You Leave
+
Open the route before leaving Gretna, 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 Gretna, LA
This is one driving day of about 210.5 miles and 3h 59m.
Your first comfortable stop window is around 46 miles from Gretna, 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 124.3 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 7
5 decision points cluster between mile 0 and 84.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0 mi into trip|~0m in|11th Street
Turn left onto 11th Street
Navigation decision point
5
0.1 mi into trip|~0m in|Evergreen Drive
Turn right onto Evergreen Drive
Navigation decision point
5
0.3 mi into trip|~1m in|LA 23 / Westbank Expressway
At end of road, turn left onto LA 23 / Westbank Expressway
Navigation decision point
5
0.9 mi into trip|~2m in|US 90 BUS / Westbank Expressway
Merge onto US 90 BUS / Westbank Expressway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight left lanes.
6
84.3 mi into trip|~1h 38m in|I 10
Keep slight left at fork onto I 10
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Fuel & Cost
Regular Gas
$29.22 one way
$58.44 round trip
$3.53/gal25.4 MPG avg74 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$3.95
$32.69
$65.39
premium
$4.29
$35.54
$71.09
diesel
$4.80
$39.75
$79.49
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$29
Meals
$25–$50
Total
$54–$79
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 73.7 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $22 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
63.2
0
$22.10
$10.10
Efficient EV
52.6
0
$18.42
$8.42
EV Truck/SUV
84.2
1
$29.47
$13.47
Gas CO2
74 kg
EV CO2
25 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 Jul 19, 2026
Origin
Gretna, LA
Morning
in Gretna on Sunday
Local time
6:02 AM
CDT
Current temp
80°F
Mostly Clear
NW 5 to 10 mph7% chanceLive forecast
Heat Advisory
Heat Advisory issued July 18 at 10:12AM CDT until July 20 at 7:00PM CDT by NWS Jackson MS
Heat Advisory
Heat Advisory issued July 18 at 10:11AM CDT until July 19 at 6:00PM CDT by NWS New Orleans LA
Destination
Lake Charles, LA
Morning
in Lake Charles on Sunday
Local time
6:02 AM
CDT
Current temp
76°F
Partly Cloudy
SW 5 mph3% chanceLive forecast
Heat Advisory
Heat Advisory issued July 18 at 10:12AM CDT until July 20 at 7:00PM CDT by NWS Jackson MS
Heat Advisory
Heat Advisory issued July 18 at 10:11AM CDT until July 19 at 6:00PM CDT by NWS New Orleans LA
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 cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 59m 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.
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...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused drive for the majority of this trip. With a 99% highway share, you'll be on the interstate for nearly the entire 210.5 miles, primarily utilizing I-10, the Pontchartrain Expressway, and the Westbank Expressway. The longest uninterrupted stretch you'll encounter is 124.3 miles on I-10, so be prepared for sustained highway driving. This means consistent speeds and limited opportunities for spontaneous detours off the main path. The road's character is defined by its efficiency and directness, moving you swiftly between your origin and destination.
99% highway — fuel and pacing are the main things to plan.
13 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 124.3 mi on I 10.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on I 10 and Pontchartrain Expressway. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near 11th Street.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 3h 59m drive. You will face about 7 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (11th Street): Navigation decision point; at 0.1 miles (Evergreen Drive): Navigation decision point; at 0.3 miles (LA 23 / Westbank Expressway): Navigation decision point.
Lake Charles is the second-largest city in the Acadiana region of Louisiana, with 87,000 residents in 2022. It is well known for gaming and the great outdoors, culinary delights and rhythm and blues. There are over 75 annual festivals from the splendor of Mardi Gras to the swashbuckling days of the Contraband Days Pirate Festival, there is something going on nearly every weekend.
Top landmarks
•Muller's Department Store — historic department store in Lake Charles, Louisiana
•Cash Grocery and Sales Company Warehouse
•Calcasieu Parish Courthouse — historic building in Lake Charles, Louisiana, United States
The longest stretch is about 124.3 miles on I 10. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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: near the start (11th Street): Navigation decision point; at 0.1 miles (Evergreen Drive): Navigation decision point; at 0.3 miles (LA 23 / Westbank Expressway): Navigation decision point.
Yes — New Orleans Jazz National Historical Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.0 hours each way, an in-and-out day trip would put you behind the wheel for 8.0 hours — manageable with a long break at Lake Charles, LA, but most travelers stay overnight.
