Air Miles Calculator

Distance between Baltimore, MD (BWI) and New Orleans, LA (MSY)

Distance from Baltimore (Baltimore–Washington International Airport) to New Orleans (Louis Armstrong New Orleans International Airport) is 998 miles / 1607 kilometers / 868 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 998.388 miles
  • 1606.749 kilometers
  • 867.575 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 998.025 miles
  • 1606.166 kilometers
  • 867.260 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Baltimore–Washington International Airport (BWI) to Louis Armstrong New Orleans International Airport (MSY) is 2 hours 23 minutes.

Time difference and current local times

The time difference between Baltimore and New Orleans is 1 hour. New Orleans is 1 hour behind Baltimore.

Time Difference

Baltimore
New Orleans

Baltimore, MD

 EDT

New Orleans, LA

 CDT

Airport information


A Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W

B 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

Map

Baltimore to New Orleans flight map.

Frequent Flyer Miles Calculator

Baltimore (BWI) → New Orleans (MSY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
998
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
998

Round trip?