Distance From Allen Army Airfield to Louis Armstrong New Orleans International Airport, BIG - MSY Distance

The distance from Allen Army Airfield (BIG) to Louis Armstrong New Orleans International Airport (MSY) is 3341 miles or 5377 kilometers or 2901 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Delta Junction Ft Greely ( United States ) to New Orleans ( United States )?

A one-way nonstop (direct) flight between Delta Junction Ft Greely and New Orleans takes around 7 hours 40 minutes.

Estimated flight time from Allen Army Airfield, Delta Junction Ft Greely, United States to Louis Armstrong New Orleans International Airport, New Orleans, United States is 7 hours 40 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • BIG - MSY

Kilometers		5377 km
Statute Miles		3341 miles
Nautical Miles		2901 nm
Avg. Time of Flight		7 hours 40 minutes

Allen Army Airfield to Louis Armstrong New Orleans International Airport Flight Route Map - BIG to MSY Flight Path

Location of Allen Army Airfield & Louis Armstrong New Orleans International Airport is given below.
Click the map to view Delta Junction Ft Greely to New Orleans nonstop flight path and travel direction.

Click to see flight route on Google Map between Delta Junction Ft Greely, United States and New Orleans, United States. .

Nonstop flight route between Delta Junction Ft Greely, United States and New Orleans, United States.

Time Difference Between the Airports • BIG - MSY

Time difference between Delta Junction Ft Greely (United States) and New Orleans (United States) is 4 Hours.
New Orleans time is 4 Hours ahead of Delta Junction Ft Greely.

Location	Local Time
Delta Junction Ft Greely (United States)	2026-05-01, 02:17:24 AKDT
New Orleans (United States)	2026-05-01, 06:17:24 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Allen Army Airfield (BIG / PABI) Delta Junction Ft Greely, United States

Destination

Louis Armstrong New Orleans International Airport (MSY / KMSY) New Orleans, United States