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How far is New Orleans, LA, from Laredo, TX?

The distance between Laredo (Laredo International Airport) and New Orleans (Louis Armstrong New Orleans International Airport) is 583 miles / 939 kilometers / 507 nautical miles.

The driving distance from Laredo (LRD) to New Orleans (MSY) is 649 miles / 1044 kilometers, and travel time by car is about 12 hours 15 minutes.

Laredo International Airport – Louis Armstrong New Orleans International Airport

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583
Miles
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939
Kilometers
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507
Nautical miles

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Distance from Laredo to New Orleans

There are several ways to calculate the distance from Laredo to New Orleans. Here are two standard methods:

Vincenty's formula (applied above)
  • 583.187 miles
  • 938.549 kilometers
  • 506.776 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
  • 582.337 miles
  • 937.180 kilometers
  • 506.037 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 Laredo to New Orleans?

The estimated flight time from Laredo International Airport to Louis Armstrong New Orleans International Airport is 1 hour and 36 minutes.

What is the time difference between Laredo and New Orleans?

There is no time difference between Laredo and New Orleans.

Flight carbon footprint between Laredo International Airport (LRD) and Louis Armstrong New Orleans International Airport (MSY)

On average, flying from Laredo to New Orleans generates about 111 kg of CO2 per passenger, and 111 kilograms equals 244 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Laredo to New Orleans

See the map of the shortest flight path between Laredo International Airport (LRD) and Louis Armstrong New Orleans International Airport (MSY).

Airport information

Origin Laredo International Airport
City: Laredo, TX
Country: United States Flag of United States
IATA Code: LRD
ICAO Code: KLRD
Coordinates: 27°32′37″N, 99°27′41″W
Destination Louis Armstrong New Orleans International Airport
City: New Orleans, LA
Country: United States Flag of United States
IATA Code: MSY
ICAO Code: KMSY
Coordinates: 29°59′36″N, 90°15′28″W