How long is the drive to New Orleans?

It is about 23 hours of driving time.

Is there a direct flight?

Direct flights are sometimes available from JFK to MSY.

What is the best time to visit?

Spring and fall are the most comfortable times.

Do I need a car in New Orleans?

You do not need a car in the French Quarter, but it is useful for exploring further out.

Are there trains to New Orleans?

Yes, Amtrak's Crescent line serves New Orleans from New York Penn Station.

Smithtown

New Orleans

Flight Driving

Smithtown to New Orleans

Updated: 29 May 2026

The journey from Smithtown to New Orleans is approximately 1,400 miles. Driving takes about 22 to 24 hours, typically via I-81 and I-40. Flying from JFK or ISP to Louis Armstrong New Orleans International Airport (MSY) is significantly faster, taking about 6 to 7 hours. New Orleans is famous for its unique culture, jazz music, and Creole cuisine. This is a long-haul journey that crosses several distinct regions of the United States.

Total Distance: 2,250 km driving distance; 1,900 km straight-line air distance.

Fastest Way

Flying from JFK is the fastest, taking about 6 hours including airport time.

Cheapest Way

Driving is the most cost-effective for groups.

Compare Smithtown to New Orleans Routes

	Flight Connecting	Driving Direct
Duration	6 hours	23 hours
Avg Price	$300-$600	$250-$350 in fuel
Operator	Delta Air Lines	Personal Vehicle
Route	JFK to MSY.	I-78 to I-81 to I-40 to I-59.
Tip	Book early to find direct or one-stop flights.	Plan for at least one overnight stop in Tennessee or Alabama.