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Trip from Maryland, LA to Port Sulphur, LA

Last recalculated Apr 16, 2026

Drive Time

2h 47m

Distance

136.1 mi

219 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$21

one way

Best Time to Leave

Save up to 33 min
4 AM
2h 37m ★
6 AM
2h 48m
8 AM
3h 10m
10 AM
2h 55m
12 PM
2h 53m
3 PM
2h 56m
5 PM
3h 8m
8 PM
2h 41m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Downtown Maryland, LA, LA

Maryland, LA

Styves Exantus

human settlement in Plaquemines Parish, Louisiana, United States of America

Port Sulphur, LA

Wikimedia Commons

Trip Overview

The drive from Maryland, LA to Port Sulphur, LA covers 136.1 miles and takes about 2h 47m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on Scotland Avenue, I 110 South, Martin Luther King for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $20.55 one way before food or hotel costs.

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

68.1 miles from Maryland, LA

A natural place for your longest stop of the day , about 1h 23m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 2h 47m. Total distance: 136.1 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

2h 47m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (0%). Straightforward navigation.

Scenic Drive

Turn-heavy local drive route profile.

Drive Character

Expect a 2h 47m drive with frequent turns across 136.1 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.
There are about 17 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Scotland Avenue is one of the defining roads on this drive.

How Hard Is This Drive?

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive.

Route Complexity 1/10

Very easy - short and simple to drive

The drive from Maryland, LA to Port Sulphur, LA is easy. At 2h 47m with 0% highway, most drivers will find it relaxed and low-stress.

Where does it get tricky?

This route does not have any notably tricky sections. Most of the drive from Maryland, LA to Port Sulphur, LA is straightforward, with well-signed roads and simple exits.

Main Roads

Road Distance Duration
Scotland Avenue
I 110 South
Martin Luther King
Martin Luther King Jr Memorial Freeway
Pontchartrain Expressway
Crescent City Connection
Westbank Expressway
LA 23 South

Some road-level metrics are being recalculated.

Longest stretch: Scotland Avenue — detailed segment metrics are refreshing.

Turn-by-Turn Driving Directions

Step-by-step road directions between Maryland, LA and Port Sulphur, LA.

1

Start on the route

85 ft · 11 sec · the route
2

Turn left onto Scotland Avenue

0.7 mi · 1 min · Scotland Avenue
3

Turn left onto I 110 South: Baton Rouge

305 ft · 9 sec · I 110 South: Baton Rouge
4

Continue on I 110 South: Baton Rouge

0.3 mi · 36 sec · I 110 South: Baton Rouge
5

Merge slight left onto Martin Luther King, Jr. Memorial Freeway

1.8 mi · 2 min · Martin Luther King, Jr. Memorial Freeway
6

Continue on Martin Luther King Jr Memorial Freeway

5.7 mi · 7 min · Martin Luther King Jr Memorial Freeway
7

Keep slight left to continue on Martin Luther King Jr Memorial Freeway

0.5 mi · 36 sec · Martin Luther King Jr Memorial Freeway
8

Merge slight right

75 mi · 1 hr 24 min
9

Keep slight right to continue on Pontchartrain Expressway

3.5 mi · 4 min · Pontchartrain Expressway
10

Keep slight left to continue on Pontchartrain Expressway

2.4 mi · 2 min · Pontchartrain Expressway
11

Continue on Crescent City Connection

0.7 mi · 1 min · Crescent City Connection
12

Continue on Westbank Expressway

2.7 mi · 3 min · Westbank Expressway
13

Take the exit slight right toward LA 23 South, LA 18 West: Lafayette Street

0.2 mi · 32 sec · LA 23 South, LA 18 West: Lafayette Street
14

Turn straight onto Westbank Expressway

295 ft · 13 sec · Westbank Expressway
15

Turn left onto Lafayette Street

0.4 mi · 29 sec · Lafayette Street
16

Continue on Belle Chasse Highway

42 mi · 57 min · Belle Chasse Highway
17

Arrive at your destination

Trip Plan

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 68.1 miles from Maryland, LA, or about 1h 23m into the drive.

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 36m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 68.1 miles or 1h 23m 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 17m

Traffic, exits, and arrival timing usually matter more near Port Sulphur, LA than in the middle of the route.

Before You Leave

+

Open the route before leaving Maryland, 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 Maryland, LA

This is one driving day of about 136.1 miles and 2h 47m.

Your first comfortable stop window is around 30 miles from Maryland, 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.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 68.1 mi from Maryland, LA · 1h 23m into the drive

Mid-route town

Meal stop

New Orleans, LA

68 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Baton Rouge, LA

Fuel and coffee

A short stop after about 30 miles helps settle the day before fatigue starts building.

New Orleans, LA

Meal break

The midpoint is around 68.1 miles from Maryland, LA, which is a good place for a longer meal and fuel stop.

Arriving in Port Sulphur, LA

The final approach into Port Sulphur, LA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Port Sulphur, LA.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$20.55 one way

$41.11 round trip

$3.84/gal 25.4 MPG avg 48 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.21 $22.56 $45.13
premium $4.56 $24.43 $48.86
diesel $5.61 $30.05 $60.10

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$21

Meals

$25–$50

Total

$46–$71

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 47.6 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $14 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 40.8 0 $14.29 $6.53
Efficient EV 34 0 $11.91 $5.44
EV Truck/SUV 54.4 0 $19.05 $8.71

Gas CO2

48 kg

EV CO2

16 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 15, 2026

Origin

Maryland, LA

Late night in Maryland on Thursday

Local time

5:16 AM

CDT

Current temp

82°F

Unavailable

Live forecast

Destination

Port Sulphur, LA

Late night in Port Sulphur on Thursday

Local time

5:16 AM

CDT

Current temp

74°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

8 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

2h 47m 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 Maryland, LA to Port Sulphur, LA covers 136.1 miles and takes about 2h 47m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Scotland Avenue, I 110 South, Martin Luther King. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 68.1 miles from Maryland, LA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $20.55 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.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
The drive from Maryland, LA to Port Sulphur, LA is easy. At 2h 47m with 0% highway, most drivers will find it relaxed and low-stress.
This route does not have any notably tricky sections. Most of the drive from Maryland, LA to Port Sulphur, LA is straightforward, with well-signed roads and simple exits.
The route from Maryland, LA to Port Sulphur, LA does not surface many named destination signs beyond the main corridor.

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