How far is New Orleans, LA, from Harrisburg, PA?
The distance between Harrisburg (Harrisburg International Airport) and New Orleans (Louis Armstrong New Orleans International Airport) is 1036 miles / 1668 kilometers / 901 nautical miles.
The driving distance from Harrisburg (MDT) to New Orleans (MSY) is 1159 miles / 1866 kilometers, and travel time by car is about 21 hours 31 minutes.
Harrisburg International Airport – Louis Armstrong New Orleans International Airport
Search flights
Distance from Harrisburg to New Orleans
There are several ways to calculate the distance from Harrisburg to New Orleans. Here are two standard methods:
Vincenty's formula (applied above)- 1036.487 miles
- 1668.064 kilometers
- 900.683 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- 1036.330 miles
- 1667.811 kilometers
- 900.546 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 Harrisburg to New Orleans?
The estimated flight time from Harrisburg International Airport to Louis Armstrong New Orleans International Airport is 2 hours and 27 minutes.
What is the time difference between Harrisburg and New Orleans?
Flight carbon footprint between Harrisburg International Airport (MDT) and Louis Armstrong New Orleans International Airport (MSY)
On average, flying from Harrisburg to New Orleans generates about 153 kg of CO2 per passenger, and 153 kilograms equals 338 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrisburg to New Orleans
See the map of the shortest flight path between Harrisburg International Airport (MDT) and Louis Armstrong New Orleans International Airport (MSY).
Airport information
| Origin | Harrisburg International Airport |
|---|---|
| City: | Harrisburg, PA |
| Country: | United States  |
| IATA Code: | MDT |
| ICAO Code: | KMDT |
| Coordinates: | 40°11′36″N, 76°45′48″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 |