When Was Eclipse 2024. The duration of totality will be up to 4 minutes and 27 seconds, almost double that of the great american. The moon’s shadow path will make landfall on mexico’s pacific coast, cross the united states from texas to maine, and exit north america via.

Click anywhere on the map to calculate eclipse times there. On april 8, the moon will slip between the earth and the sun, casting a shadow across a swath of north america: