Cosmic radiation on flights from New York (LGA)

LaGuardia Airport, New York, United States. ICAO KLGA, at 40.78°, -73.87°. FlightDose publishes 1 route from here and 1 to here, each direction on its own page.

The one published route from LGA goes to Chicago (LGA → ORD) and receives about 5.93 µSv for a standard flight. A route's dose depends mostly on its hours in the air and how far it runs from the equator (why latitude matters).

Updated

Routes from LGA

Routes to LGA

Standard flight: 35,000 ft, estimated time in the air, solar conditions of August 2026; CARI-7.

LGAORD
Routes from LGA, shaded by modelled dose rate. Select a route to open its page.

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