How far is Olla, LA from New Orleans, LA?
The driving distance from Olla, LA to New Orleans, LA is about 249.7 miles (401.9 km), with a travel time of about 04h 03m by car.
- The straight-line flight distance is about 186.1 miles (299.5 km).
- For a round trip, plan for roughly 08h 07m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 03m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Louisiana, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Driving Route Map
The map below follows the saved road route between Olla and New Orleans.
Turn-by-Turn Driving Directions
Step-by-step road directions between Olla and New Orleans.
-
1
Start on West Front
34 m · 6 sec · West Front
-
2
Turn right onto Central Avenue
1.2 km · 1 min · Central Avenue
-
3
Turn right onto Main Street
41.3 mi · 49 min · Main Street
-
4
Turn left onto US 165 North: Monroe
1473 ft · 36 sec
-
5
Merge slight left onto Pineville Expressway
4.2 mi · 6 min · Pineville Expressway
-
6
Keep slight left to continue on I 49 South, US 167 South: Opelousas
1.2 km · 1 min
-
7
Merge slight left onto Martin Luther King, Jr Highway
64.5 mi · 1 hr 5 min · Martin Luther King, Jr Highway
-
8
Take the exit slight right toward US 190: Baton Rouge, Opelousas
2681 ft · 1 min
-
9
Keep slight left to continue on US 190 East: Baton Rouge
110 m · 10 sec
-
10
Merge slight right
49.5 mi · 1 hr 3 min
-
11
Keep slight right
3.6 mi · 5 min
-
12
Turn left onto I 10 East: Baton Rouge
1512 ft · 37 sec
-
13
Merge slight left
78.6 mi · 1 hr 30 min
-
14
Keep slight right to continue on Pontchartrain Expressway
3.5 mi · 4 min · Pontchartrain Expressway
-
15
Keep slight right
2544 ft · 36 sec
-
16
Take the exit slight left toward Poydras Street, Superdome
1368 ft · 37 sec
-
17
Turn left onto South Claiborne Avenue
1555 ft · 41 sec · South Claiborne Avenue
-
18
Turn right onto Tulane Avenue
1639 ft · 42 sec · Tulane Avenue
-
19
Arrive at your destination
0 m · 1 sec · Tulane Avenue
Car Route Details
A richer read on the saved driving route between Olla and New Orleans.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 10 East
Merge slight left
78.6 mi · 01h 30m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Partly Sunny leaving Olla and Partly Sunny near New Orleans.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Olla to New Orleans?
The road trip is about 249.7 miles (401.9 km) and usually takes 04h 03m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Port Barre is a useful midpoint, sitting about 124.6 miles from Olla and 125.1 miles from New Orleans.
How much longer is the road route than the straight-line distance?
The direct path is about 186.1 miles (299.5 km), while the road route adds roughly 63.6 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:52 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $33.36 one way or $66.73 round trip. Estimated CO2 is about 78.3 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Olla and Partly Sunny near New Orleans.
Stop Ideas Near Port Barre
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Port Barre Park
Washington Town Hall
Port Barre Community Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Port Barre.
Lafayette
New Iberia
Baton Rouge, Louisiana
Flight Path Map
This map shows the direct air route between Olla and New Orleans. Straight-line distance: 186.09 mi (299.48 km).
#1 Olla
Town in Louisiana
| Population | 1,371 |
| Coordinates | 31.9029400, -92.2431900 |
| Altitude | 48 |
| Country | United States |
#2 New Orleans
The most populous city in Louisiana and the center of the New Orleans metropolitan area.
| Population | 389,476 |
| Coordinates | 29.9546500, -90.0750700 |
| Altitude | 0 |
| Country | United States |
End: Tulane Avenue (-90.07507, 29.954633)
Estimated Travel Time
Distance: 402 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 19m |
| 40 mph (64.37 km/h) | 06h 14m |
| 50 mph (80.47 km/h) | 04h 59m |
| 60 mph (96.56 km/h) | 04h 09m |
| 70 mph (112.65 km/h) | 03h 34m |
| 80 mph (129 km/h) | 03h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $33.36 | $66.73 |
| Mid-grade | $4.26 | $37.52 | $75.04 |
| Premium | $4.63 | $40.75 | $81.49 |
| Diesel | $5.42 | $47.71 | $95.41 |
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 20, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.