How far is New Orleans, LA, from Dallas, TX?
The distance between Dallas (Dallas/Fort Worth International Airport) and New Orleans (Louis Armstrong New Orleans International Airport) is 448 miles / 720 kilometers / 389 nautical miles.
The driving distance from Dallas (DFW) to New Orleans (MSY) is 518 miles / 834 kilometers, and travel time by car is about 9 hours 25 minutes.
Dallas/Fort Worth International Airport – Louis Armstrong New Orleans International Airport
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Distance from Dallas to New Orleans
There are several ways to calculate the distance from Dallas to New Orleans. Here are two standard methods:
Vincenty's formula (applied above)- 447.509 miles
- 720.196 kilometers
- 388.875 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 447.040 miles
- 719.441 kilometers
- 388.467 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Dallas to New Orleans?
The estimated flight time from Dallas/Fort Worth International Airport to Louis Armstrong New Orleans International Airport is 1 hour and 20 minutes.
What is the time difference between Dallas and New Orleans?
Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and Louis Armstrong New Orleans International Airport (MSY)
On average, flying from Dallas to New Orleans generates about 91 kg of CO2 per passenger, and 91 kilograms equals 200 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dallas to New Orleans
See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and Louis Armstrong New Orleans International Airport (MSY).
Airport information
| Origin | Dallas/Fort Worth International Airport |
|---|---|
| City: | Dallas, TX |
| Country: | United States  |
| IATA Code: | DFW |
| ICAO Code: | KDFW |
| Coordinates: | 32°53′48″N, 97°2′16″W |
| Destination | Louis Armstrong New Orleans International Airport |
|---|---|
| City: | New Orleans, LA |
| Country: | United States |
| IATA Code: | MSY |
| ICAO Code: | KMSY |
| Coordinates: | 29°59′36″N, 90°15′28″W |
Airlines flying from Dallas (DFW) to New Orleans (MSY)
| American Airlines |
| British Airways |
| Japan Airlines |
| Qantas |
| Spirit Airlines |