Summary of the extent of the breeding, wintering, migration and year-round range of this species in the Western Hemisphere, including Canada, U.S.A. and Mexico:
Canada - Breeding only: 3,101,307 square km; Migration only: 31,350 square km
Caribbean - Wintering only: 221,953 square km
Central America - Wintering only: 478,309 square km
Mexico - Wintering only: 414,593 square km; Migration only: 92,329 square km
U.S.A. - Breeding only: 545,920 square km; Migration only: 3,931,515 square km