How far is New Orleans from Slidell?
Distance by Flight
Shortest distance between New Orleans and Slidell is 28.27 miles (45.49 km).
Flight distance from New Orleans, LA to Slidell, LA is 28.27 miles. Estimated flight time is 00 hours 03 minutes.
Driving distance
The driving distance from New Orleans, Louisiana to Slidell, Louisiana is: 32.66 miles (52.56 km) by car.
Driving from New Orleans to Slidell will take approximately 00 hours 35 minutes.
#1 New Orleans
City; consolidated city-parish in Louisiana, United States. Use Q486231 for the city-parish
| Population | 389476 |
|---|---|
| GPS Coordinates | 29°57'17"N 90°4'30"W |
| Latitude | 29.9546500 |
| Longitude | -90.0750700 |
| Altitude | 0 |
| Country | United States |
#2 Slidell
City in Louisiana
| Population | 27541 |
|---|---|
| GPS Coordinates | 30°16'31"N 89°46'52"W |
| Latitude | 30.2751900 |
| Longitude | -89.7811700 |
| Altitude | 1 |
| Country | United States |
Ending point in Slidell: Bouscaren Street (-89.78117,30.275199)
Estimated Travel Time Between New Orleans and Slidell
The distance between New Orleans and Slidell is 53 km if you choose to drive by road. You can go 00 hours 35 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between New Orleans and Slidell. The current time is 12:55:38.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 05 minutes |
| 40 mph (64.37 km/h) | 00 hours 48 minutes |
| 50 mph (80.47 km/h) | 00 hours 39 minutes |
| 60 mph (96.56 km/h) | 00 hours 32 minutes |
| 70 mph (112.65 km/h) | 00 hours 27 minutes |
| 75 mph (120.7 km/h) | 00 hours 26 minutes |
| 80 mph (128.75 km/h) | 00 hours 24 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 4.36 liters (1.15 gallon) of gas to cover the route between New Orleans and Slidell.
The estimated cost of gas to go from New Orleans to Slidell is $4.73 (diesel $5.59).
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price per gallon of daily gas for calculations is $4.102 (Diesel $4.849) /gallon. Last changed prices on March 28, 2023.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between New Orleans and Slidell (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Distance to Other Cities
Driving distance from Laplace, LA to New Orleans 28.97 miles (47 km)
Driving distance from Maryland, LA to New Orleans 88.77 miles (143 km)
