How far is New Orleans, LA from Donaldsonville, LA?
The driving distance from New Orleans, LA to Donaldsonville, LA is about 65.6 miles (105.5 km), with a travel time of about 01h 19m by car.
- The straight-line flight distance is about 55.9 miles (90 km).
- For a round trip, plan for roughly 02h 38m 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 19m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Unincorporated suburban community and census-designated place 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 New Orleans and Donaldsonville.
Turn-by-Turn Driving Directions
Step-by-step road directions between New Orleans and Donaldsonville.
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1
Start on Tulane Avenue
12 m · 3 sec · Tulane Avenue
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2
Turn right onto Loyola Avenue
1385 ft · 46 sec · Loyola Avenue
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3
Turn right onto Poydras Street
2932 ft · 1 min · Poydras Street
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4
Take the ramp straight toward I 10 West: Baton Rouge
1865 ft · 46 sec
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5
Merge slight left
51.2 mi · 59 min
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6
Take the exit slight right toward LA 22: Sorrento, Donaldsonville
1749 ft · 34 sec
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7
Turn left
2728 ft · 57 sec
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8
Enter the roundabout and take exit 2 toward Crawford Leblanc Boulevard
63 m · 12 sec · Crawford Leblanc Boulevard
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9
Exit the roundabout onto Crawford Leblanc Boulevard
4.2 mi · 5 min · Crawford Leblanc Boulevard
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10
Turn straight
5.2 mi · 7 min
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11
Keep slight right to continue on LA 3009: Donaldsonville
2.9 mi · 4 min
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12
Arrive at your destination
0 m · 1 sec · West 10th Street
Car Route Details
A richer read on the saved driving route between New Orleans and Donaldsonville.
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 West
Merge slight left
51.2 mi · 00h 59m
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.
Partly Sunny leaving New Orleans and Partly Sunny near Donaldsonville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from New Orleans to Donaldsonville?
The road trip is about 65.6 miles (105.5 km) and usually takes 01h 19m 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?
Reserve is a useful midpoint, sitting about 32.7 miles from New Orleans and 32.8 miles from Donaldsonville.
How much longer is the road route than the straight-line distance?
The direct path is about 55.9 miles (90 km), while the road route adds roughly 9.7 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 3:52 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.75 one way or $17.50 round trip. Estimated CO2 is about 20.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around New Orleans and Partly Sunny near Donaldsonville.
Stop Ideas Near Reserve
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 Reserve.
Schriever
New Orleans Union Passenger Terminal
Hammond
Baton Rouge, Louisiana
Flight Path Map
This map shows the direct air route between New Orleans and Donaldsonville. Straight-line distance: 55.9 mi (89.96 km).
#1 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 |
#2 Donaldsonville
City in Louisiana, United States
| Population | 8,638 |
| Coordinates | 30.1011400, -90.9941200 |
| Altitude | 7 |
| Country | United States |
End: Donaldsonville (-90.99412, 30.10114)
Estimated Travel Time
Distance: 106 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 11m |
| 40 mph (64.37 km/h) | 01h 38m |
| 50 mph (80.47 km/h) | 01h 18m |
| 60 mph (96.56 km/h) | 01h 05m |
| 70 mph (112.65 km/h) | 00h 56m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $8.75 | $17.50 |
| Mid-grade | $4.26 | $9.84 | $19.68 |
| Premium | $4.63 | $10.68 | $21.37 |
| Diesel | $5.42 | $12.51 | $25.02 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.