indice ultravioletti a Krummhörn (6 km) | indice ultravioletti a Eemshaven (6 km) | indice ultravioletti a Emshörn (9 km) | indice ultravioletti a Delfzijl (11 km) | indice ultravioletti a Knock (14 km) | indice ultravioletti a Leybucht (Leyhörn) (15 km) | indice ultravioletti a Borkum (Fischerbalje) (18 km) | indice ultravioletti a Emden (Große Seeschleuse) (20 km) | indice ultravioletti a Memmert (21 km) | indice ultravioletti a Borkum (Südstrand) (24 km) | indice ultravioletti a Pogum (Ems) (25 km) | indice ultravioletti a Juist (Hafen) (27 km) | indice ultravioletti a Norddeich (Westerriede) (28 km) | indice ultravioletti a Nieuwe Statenzijl (28 km) | indice ultravioletti a Norderney (Riffgat) (33 km) | indice ultravioletti a Terborg (Meßstelle, Ems) (35 km) | indice ultravioletti a Huibertgat (38 km) | indice ultravioletti a Neßmersiel (40 km) | indice ultravioletti a Leerort (Ems) (41 km) | indice ultravioletti a Leer (Schleuse, Leda) (42 km)