How far is Des Allemands, LA from Baton Rouge, LA?
The driving distance from Des Allemands, LA to Baton Rouge, LA is about 85.1 miles (137 km), with a travel time of about 01h 25m by car.
- The straight-line flight distance is about 60.4 miles (97.2 km).
- For a round trip, plan for roughly 02h 50m 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 25m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Neighborhood in Manhattan, New York City
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Des Allemands and Baton Rouge.
Turn-by-Turn Driving Directions
Step-by-step road directions between Des Allemands and Baton Rouge.
-
1
Start on Highway 631
1.1 km · 1 min · Highway 631
-
2
Turn slight right
52 m · 8 sec
-
3
Turn slight right onto Carlon Drive
20 m · 3 sec · Carlon Drive
-
4
Turn left
6.8 mi · 10 min
-
5
Take the exit slight left toward I 310 North, LA 3127 North: Donaldsonville, New Orleans
847 ft · 23 sec
-
6
Continue straight
1.3 mi · 1 min
-
7
Take the exit slight left toward LA 3127 North: Donadlsonville
1.1 km · 1 min
-
8
Continue on 3127
19.6 mi · 25 min · 3127
-
9
Turn right
6.8 mi · 9 min
-
10
Turn left onto West Airline Highway
8.9 mi · 11 min · West Airline Highway
-
11
Take the exit slight right toward I 10 West: Baton Rouge
3104 ft · 59 sec
-
12
Merge slight left
31.5 mi · 35 min
-
13
Keep slight right to continue on Martin Luther King Jr Memorial Freeway
2034 ft · 29 sec · Martin Luther King Jr Memorial Freeway
-
14
Take the exit slight right toward LA 73: Government Street, River Center, Downtown
1035 ft · 37 sec
-
15
Turn left onto Government Street
3035 ft · 1 min · Government Street
-
16
Arrive at your destination
0 m · 1 sec · Government Street
Car Route Details
A richer read on the saved driving route between Des Allemands and Baton Rouge.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 10 West
Merge slight left
31.5 mi · 00h 35m
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.
Mostly Sunny leaving Des Allemands and Mostly Sunny near Baton Rouge.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Des Allemands to Baton Rouge?
The road trip is about 85.1 miles (137 km) and usually takes 01h 25m 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?
Gramercy is a useful midpoint, sitting about 39.1 miles from Des Allemands and 46 miles from Baton Rouge.
How much longer is the road route than the straight-line distance?
The direct path is about 60.4 miles (97.2 km), while the road route adds roughly 24.7 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 3:40 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.36 one way or $22.72 round trip. Estimated CO2 is about 26.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Des Allemands and Mostly Sunny near Baton Rouge.
Stop Ideas Near Gramercy
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 Gramercy.
Schriever
Hammond
New Orleans Union Passenger Terminal
Baton Rouge, Louisiana
Flight Path Map
This map shows the direct air route between Des Allemands and Baton Rouge. Straight-line distance: 60.37 mi (97.15 km).
#1 Des Allemands
Census designated place
| Population | 2,505 |
| Coordinates | 29.8238200, -90.4750800 |
| Altitude | 1 |
| Country | United States |
#2 Baton Rouge
The capital of Louisiana.
| Population | 219,052 |
| Coordinates | 30.4433200, -91.1874700 |
| Altitude | 14 |
| Country | United States |
End: Government Street (-91.18751, 30.443332)
Estimated Travel Time
Distance: 137 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 50m |
| 40 mph (64.37 km/h) | 02h 07m |
| 50 mph (80.47 km/h) | 01h 42m |
| 60 mph (96.56 km/h) | 01h 25m |
| 70 mph (112.65 km/h) | 01h 12m |
| 80 mph (129 km/h) | 01h 03m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $11.36 | $22.72 |
| Mid-grade | $4.26 | $12.78 | $25.55 |
| Premium | $4.63 | $13.88 | $27.75 |
| Diesel | $5.42 | $16.25 | $32.49 |
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.