How far is Marrero, LA from Patterson, LA?
The driving distance from Marrero, LA to Patterson, LA is about 84.4 miles (135.9 km), with a travel time of about 01h 46m by car.
- The straight-line flight distance is about 73.4 miles (118.2 km).
- For a round trip, plan for roughly 03h 32m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 46m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Greenup County, Kentucky, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Marrero and Patterson.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marrero and Patterson.
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1
Start on Barataria Boulevard
105 m · 13 sec · Barataria Boulevard
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2
Continue on Barataria Boulevard
1975 ft · 58 sec · Barataria Boulevard
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3
Turn right onto Westbank Expressway
40 m · 3 sec · Westbank Expressway
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4
Take the ramp slight left toward US 90 Business West
1280 ft · 31 sec
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5
Merge slight left onto Westbank Expressway
4.2 mi · 5 min · Westbank Expressway
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6
Keep slight right to continue on Westbank Expressway
9.1 mi · 14 min · Westbank Expressway
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7
Continue straight
11 mi · 18 min
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8
Continue straight
1695 ft · 26 sec
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9
Continue straight
2419 ft · 37 sec
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10
Continue straight
57.9 mi · 1 hr 4 min
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11
Turn right onto Bernard Street
880 ft · 42 sec · Bernard Street
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12
Turn left onto Main Street
3176 ft · 1 min · Main Street
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13
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Marrero and Patterson.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Westbank Expressway
Continue straight
57.9 mi · 01h 04m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms leaving Marrero and Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms near Patterson.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marrero to Patterson?
The road trip is about 84.4 miles (135.9 km) and usually takes 01h 46m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Raceland is a useful midpoint, sitting about 42.2 miles from Marrero and 42.3 miles from Patterson.
How much longer is the road route than the straight-line distance?
The direct path is about 73.4 miles (118.2 km), while the road route adds roughly 11 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:58 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.29 one way or $22.57 round trip. Estimated CO2 is about 26.5 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms around Marrero and Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms near Patterson.
Stop Ideas Near Raceland
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Raceland.
Schriever
New Orleans Union Passenger Terminal
Hammond
Baton Rouge, Louisiana
Flight Path Map
This map shows the direct air route between Marrero and Patterson. Straight-line distance: 73.45 mi (118.2 km).
#1 Marrero
CDP in Jefferson Parish, Louisiana
| Population | 33,141 |
| Coordinates | 29.8993700, -90.1003500 |
| Altitude | 1 |
| Country | United States |
#2 Patterson
City in St.
| Population | 5,659 |
| Coordinates | 29.6932600, -91.3020500 |
| Altitude | 3 |
| Country | United States |
End: Patterson (-91.30205, 29.69326)
Estimated Travel Time
Distance: 136 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 48m |
| 40 mph (64.37 km/h) | 02h 06m |
| 50 mph (80.47 km/h) | 01h 41m |
| 60 mph (96.56 km/h) | 01h 24m |
| 70 mph (112.65 km/h) | 01h 12m |
| 80 mph (129 km/h) | 01h 03m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $11.29 | $22.57 |
| Mid-grade | $4.26 | $12.69 | $25.38 |
| Premium | $4.63 | $13.78 | $27.57 |
| Diesel | $5.42 | $16.14 | $32.27 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Louisiana · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.