The Vernisson is an affluent of the Loing. It occurs with Bussière and is thrown in the Loing with Montargis.

Common crossings

; In Loiret;

Bussière ~ Boismorand ~ Nogent-on-Vernisson ~ Pressigny-the-Pines ~ Cortrat ~ Solterre ~ Mormant-on-Vernisson ~ Montargis

Tourist sites

• the castle of Bussière

• the national Arboretum of the Bars to Nogent-on-Vernisson

Internal bonds

• List of the rivers of France