How far is Bayou Gauche, LA from Metairie, LA?
The driving distance from Bayou Gauche, LA to Metairie, LA is about 30.8 miles (49.5 km), with a travel time of about 00h 36m by car.
- The straight-line flight distance is about 20.7 miles (33.3 km).
- For a round trip, plan for roughly 01h 13m 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 36m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in St.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Bayou Gauche and Metairie.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bayou Gauche and Metairie.
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1
Start on Bayou Gauche Road
6.9 mi · 12 min · Bayou Gauche Road
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2
Turn right onto US Highway 90
3 mi · 5 min · US Highway 90
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3
Take the exit slight left toward I 310 North, LA 3127 North: Donaldsonville, New Orleans
847 ft · 23 sec
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4
Continue straight
11.1 mi · 12 min
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5
Keep slight right to continue on I 10 East: New Orleans
1.2 km · 1 min
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6
Merge slight left
7.5 mi · 9 min
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7
Take the exit slight right toward Causeway Boulevard, Mandeville, Bonnabel Boulevard
588 ft · 14 sec
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8
Keep slight right to continue on Causeway Boulevard South
1641 ft · 56 sec
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9
Merge slight left onto North Causeway Boulevard
1 km · 2 min · North Causeway Boulevard
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10
Turn left onto 46th Street
27 m · 6 sec · 46th Street
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11
Turn right onto North Causeway Boulevard
87 m · 17 sec · North Causeway Boulevard
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12
Turn left onto 47th Street
945 ft · 43 sec · 47th Street
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13
Arrive at your destination
0 m · 1 sec · Fagot Avenue
Car Route Details
A richer read on the saved driving route between Bayou Gauche and Metairie.
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.
I 310 North
Continue straight
11.1 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.
Partly Sunny leaving Bayou Gauche and Partly Sunny near Metairie.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bayou Gauche to Metairie?
The road trip is about 30.8 miles (49.5 km) and usually takes 00h 36m 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?
Destrehan is a useful midpoint, sitting about 15.3 miles from Bayou Gauche and 15.4 miles from Metairie.
How much longer is the road route than the straight-line distance?
The direct path is about 20.7 miles (33.3 km), while the road route adds roughly 10.1 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 7:16 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.13 one way or $8.26 round trip. Estimated CO2 is about 9.7 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Bayou Gauche and Partly Sunny near Metairie.
Stop Ideas Near Destrehan
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 Destrehan.
New Orleans Union Passenger Terminal
Schriever
Hammond
Slidell
Flight Path Map
This map shows the direct air route between Bayou Gauche and Metairie. Straight-line distance: 20.69 mi (33.29 km).
#1 Bayou Gauche
City in Louisiana, United States of America
| Population | 2,071 |
| Coordinates | 29.7874300, -90.4131400 |
| Altitude | 1 |
| Country | United States |
#2 Metairie
The most populous suburb of New Orleans, Louisiana.
| Population | 138,481 |
| Coordinates | 29.9840900, -90.1528500 |
| Altitude | 1 |
| Country | United States |
End: Avenue (-90.152849, 29.984102)
Estimated Travel Time
Distance: 50 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 01m |
| 40 mph (64.37 km/h) | 00h 46m |
| 50 mph (80.47 km/h) | 00h 36m |
| 60 mph (96.56 km/h) | 00h 30m |
| 70 mph (112.65 km/h) | 00h 26m |
| 80 mph (129 km/h) | 00h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $4.13 | $8.26 |
| Mid-grade | $4.26 | $4.64 | $9.28 |
| Premium | $4.63 | $5.04 | $10.08 |
| Diesel | $5.42 | $5.90 | $11.80 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.