ultraviolet index in Iriomote (西表島) - 西表島 (2.6 km) | ultraviolet index in Hateruma (波照間) - 波照間 (30 km) | ultraviolet index in Ishigaki (石垣市) - 石垣市 (44 km) | ultraviolet index in Yonaguni (与那国町) - 与那国町 (82 km) | ultraviolet index in Tarama (多良間村) - 多良間村 (106 km) | ultraviolet index in Irabu (伊良部) - 伊良部 (160 km) | ultraviolet index in Hirara (平良) - 平良 (165 km) | ultraviolet index in Guishan Island (龜山島) - 龜山島 (189 km) | ultraviolet index in Su-ao Kang (苏澳港) - 苏澳港 (191 km) | ultraviolet index in Su'ao Township (蘇澳鎮) - 蘇澳鎮 (191 km)