How far is Marrero, LA from Harvey, LA?
The driving distance from Marrero, LA to Harvey, LA is about 2 miles (3.2 km), with a travel time of about 00h 04m by car.
- The straight-line flight distance is about 1.4 miles (2.3 km).
- For a round trip, plan for roughly 00h 09m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
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 04m.
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.
Suburb city of New Orleans
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Marrero and Harvey.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marrero and Harvey.
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1
Start on Barataria Boulevard
1398 ft · 35 sec · Barataria Boulevard
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2
Turn right onto 4th Street
1.2 mi · 3 min · 4th Street
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3
Turn right onto Texaco Lane
616 ft · 27 sec · Texaco Lane
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4
Turn right onto Peters Road
1719 ft · 44 sec · Peters Road
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5
Turn left onto 8th Street
745 ft · 25 sec · 8th Street
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6
Arrive at your destination
0 m · 1 sec · 8th Street
Car Route Details
A richer read on the saved driving route between Marrero and Harvey.
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.
4th Street
Turn right onto 4th Street
1.16 mi · 00h 03m
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.
Sunny leaving Marrero and Patchy Fog near Harvey.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marrero to Harvey?
The road trip is about 2 miles (3.2 km) and usually takes 00h 04m 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?
Gretna is a useful midpoint, sitting about 1 miles from Marrero and 1 miles from Harvey.
How much longer is the road route than the straight-line distance?
The direct path is about 1.4 miles (2.3 km), while the road route adds roughly 0.6 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 CDT. If you want a more comfortable same-day return, try to leave by 8:20 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $0.27 one way or $0.55 round trip. Estimated CO2 is about 0.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Marrero and Patchy Fog near Harvey.
Stop Ideas Near Gretna
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 Gretna.
New Orleans Union Passenger Terminal
Slidell
Schriever
Hammond
Flight Path Map
This map shows the direct air route between Marrero and Harvey. Straight-line distance: 1.41 mi (2.27 km).
#1 Marrero
CDP in Jefferson Parish, Louisiana
| Population | 33,141 |
| Coordinates | 29.8993700, -90.1003500 |
| Altitude | 1 |
| Country | United States |
#2 Harvey
Harvey is a place in Louisiana, United States.
| Population | 0 |
| Coordinates | 29.9035400, -90.0772900 |
| Altitude | 1 |
| Country | United States |
End: Harvey (-90.07729, 29.90354)
Estimated Travel Time
Distance: 3 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 04m |
| 40 mph (64.37 km/h) | 00h 03m |
| 50 mph (80.47 km/h) | 00h 02m |
| 60 mph (96.56 km/h) | 00h 02m |
| 70 mph (112.65 km/h) | 00h 01m |
| 80 mph (129 km/h) | 00h 01m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.91 | $0.27 | $0.55 |
| Mid-grade | $4.38 | $0.31 | $0.61 |
| Premium | $4.78 | $0.33 | $0.67 |
| Diesel | $5.82 | $0.41 | $0.82 |
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 · Oct 15, 2026