How far is Norco, LA from Marrero, LA?
The driving distance from Norco, LA to Marrero, LA is about 27.3 miles (44 km), with a travel time of about 00h 40m by car.
- The straight-line flight distance is about 19.9 miles (32 km).
- For a round trip, plan for roughly 01h 21m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CST.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 40m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
The most populous city in Jefferson Parish, Louisiana.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Norco and Marrero.
Turn-by-Turn Driving Directions
Step-by-step road directions between Norco and Marrero.
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1
Start on Saint Charles Street
38 m · 8 sec · Saint Charles Street
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2
Turn right onto 1st Street
41 m · 7 sec · 1st Street
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3
Turn right onto Apple Street
1.2 mi · 2 min · Apple Street
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4
Turn right onto Airline Highway
9.2 mi · 12 min · Airline Highway
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5
Continue on Airline Drive
3.5 mi · 7 min · Airline Drive
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6
Turn right onto Hickory Avenue
828 ft · 18 sec · Hickory Avenue
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7
Continue on Dickory Avenue
1 km · 1 min · Dickory Avenue
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8
Turn left onto Earhart Expressway
1.2 km · 1 min · Earhart Expressway
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9
Take the exit slight right toward LA 3152: Clearview Parkway, Huey P Long Bridge
1320 ft · 32 sec
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10
Keep slight right to continue on Clearview Parkway, Huey P Long Bridge
1592 ft · 45 sec
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11
Merge slight left onto South Clearview Parkway
1.1 mi · 2 min · South Clearview Parkway
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12
Continue on Huey P. Long Bridge
1.4 mi · 2 min · Huey P. Long Bridge
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13
Take the exit slight right toward LA 18 East: Bridge City, Westwego
2124 ft · 1 min
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14
Turn left onto Bridge City Avenue
1.3 mi · 3 min · Bridge City Avenue
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15
Continue on River Road
2513 ft · 54 sec · River Road
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16
Turn right onto Louisiana Street
3093 ft · 1 min · Louisiana Street
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17
Turn left onto 4th Street
3 mi · 6 min · 4th Street
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18
At the end of the road, turn left onto Barataria Boulevard
54 m · 9 sec · Barataria Boulevard
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19
Arrive at your destination
0 m · 1 sec · Barataria Boulevard
Car Route Details
A richer read on the saved driving route between Norco and Marrero.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Airline Highway
Turn right onto Airline Highway
9.2 mi · 00h 12m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Norco and Mostly Sunny near Marrero.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Norco to Marrero?
The road trip is about 27.3 miles (44 km) and usually takes 00h 40m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Kenner is a useful midpoint, sitting about 12.2 miles from Norco and 15.2 miles from Marrero.
How much longer is the road route than the straight-line distance?
The direct path is about 19.9 miles (32 km), while the road route adds roughly 7.4 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 7:00 AM to 7:00 PM CST. If you want a more comfortable same-day return, try to leave by 7:08 PM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.52 one way or $7.03 round trip. Estimated CO2 is about 8.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Norco and Mostly Sunny near Marrero.
Stop Ideas Near Kenner
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 Kenner.
New Orleans Union Passenger Terminal
Slidell
Hammond
Schriever
Flight Path Map
This map shows the direct air route between Norco and Marrero. Straight-line distance: 19.91 mi (32.04 km).
#1 Norco
Norco is a place in Louisiana, United States.
| Population | 0 |
| Coordinates | 29.9990900, -90.4123000 |
| Altitude | 3 |
| Country | United States |
#2 Marrero
CDP in Jefferson Parish, Louisiana
| Population | 33,141 |
| Coordinates | 29.8993700, -90.1003500 |
| Altitude | 1 |
| Country | United States |
End: Barataria Boulevard (-90.100445, 29.899359)
Estimated Travel Time
Distance: 44 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 54m |
| 40 mph (64.37 km/h) | 00h 41m |
| 50 mph (80.47 km/h) | 00h 32m |
| 60 mph (96.56 km/h) | 00h 27m |
| 70 mph (112.65 km/h) | 00h 23m |
| 80 mph (129 km/h) | 00h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.66 | $3.52 | $7.03 |
| Mid-grade | $4.15 | $3.98 | $7.97 |
| Premium | $4.54 | $4.36 | $8.72 |
| Diesel | $5.72 | $5.50 | $10.99 |
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 · Nov 06, 2026