| W | ||
| Wadi Ad Dawasir, Saudi Arabia (WAE) | Warsaw, Poland (WAW) | Whangarei, New Zealand (WRE) |
| Wadi Halfa, Sudan (WHF) | Wasior, Indonesia (WSR) | Whyalla, SA, Australia (WYA) |
| Wagethe, Indonesia (WET) | Wasu, Papua New Guinea (WSU) | Wick, United Kingdom (WIC) |
| Wagga Wagga, NS, Australia (WGA) | Waterford, Ireland (WAT) | Wilhelmshaven, Germany (WVN) |
| Wahai, Indonesia (WBA) | Wau, Papua New Guinea (WUG) | Wiluna, WA, Australia (WUN) |
| Waingapo, Indonesia (WGP) | Wau, Sudan (WUU) | Windarra, QL, Australia (WNR) |
| Wakkanai, Japan (WKJ) | Wedau, Papua New Guinea (WED) | Winton, QL, Australia (WIN) |
| Walaha, Vanuatu (WLH) | Wedjh, Saudi Arabia (EJH) | Woja, Marshall Islands (WJA) |
| Walgett, NS, Australia (WGE) | Weihai, China (WEH) | Wonan, Taiwan (WOT) |
| Wallis Island, Wallis and Futuna Islands (WLS) | Weipa, QL, Australia (WEI) | WonJu, South Korea (WJU) |
| Walvis Bay, Namibia (WVB) | Wellington, New Zealand (WLG) | Wotho Island, Marshall Islands (WTO) |
| Wamena, Indonesia (WMX) | Wenzhou, China (WNZ) | Wotje Island, Marshall Islands (WTE) |
| Wanaka, New Zealand (WKA) | Westerland, Germany (GWT) | Wroclaw, Poland (WRO) |
| Wanganui, New Zealand (WAG) | Westport, New Zealand (WSZ) | Wudinna, SA, Australia (WUD) |
| Wangerooge, Germany (AGE) | Westray, United Kingdom (WRY) | Wuhan, China (WUH) |
| Wanigela, Papua New Guinea (AGL) | Wewak, Papua New Guinea (WWK) | Wuyishan, China (WUS) |
| Wanxian, China (WXN) | Whakatane, New Zealand (WHK) | Wyndham, WA, Australia (WYN) |