ultraviolett index i Annette Key (North End, Big Spanish Channel) (1.0 mi.) | ultraviolett index i Big Pine Key Ne (1.3 mi.) | ultraviolett index i Howe Key (South End, Harbor Channel) (1.6 mi.) | ultraviolett index i Mayo Key (Big Spanish Channel) (2.2 mi.) | ultraviolett index i Howe Key (Northwest End) (2.3 mi.) | ultraviolett index i Crawl Key (Big Spanish Channel) (2.4 mi.) | ultraviolett index i Little Spanish Key (Spanish Banks) (2.6 mi.) | ultraviolett index i Big Torch Key (Harbor Channel) (3 mi.) | ultraviolett index i Big Spanish Key (3 mi.) | ultraviolett index i Porpoise Key (Big Spanish Channel) (3 mi.) | ultraviolett index i Water Key (West End, Big Spanish Channel) (3 mi.) | ultraviolett index i Water Keys (South End, Harbor Channel) (3 mi.) | ultraviolett index i Big Torch Key (Niles Channel) (4 mi.) | ultraviolett index i Big Pine Key (West Side, Pine Channel) (4 mi.) | ultraviolett index i Little Pine Key (North End) (4 mi.) | ultraviolett index i Big Pine Key (Bogie Channel Bridge) (4 mi.) | ultraviolett index i Big Pine Key (Doctors Arm, Bogie Channel) (4 mi.) | ultraviolett index i Johnson Keys (North End) (5 mi.) | ultraviolett index i Big Pine Key (Pine Channel Bridge, North Side) (5 mi.) | ultraviolett index i Big Pine Key (Pine Channel Bridge, South Side) (5 mi.)