- Waco.
- Wädenswil.
- Wagram.
- Wakamatsu.
- Wakamatsu.
- Wakayama.
- Wakefield.
- Wałbrzych.
- Walbrzych.
- Walcourt.
- Wallasey.
- Wallers 59135.
- Walsall.
- Wambrechies 59118.
- Wanne-Eickel.
- Wantzenau (La) 67610.
- Wanxian.
- Wanze.
- Warangal.
- Waregem.
- Waremme.
- Wargla.
- Warley.
- Warren.
- Warrington.
- Warwick.
- Washington.
- Washouganni.
- Wasquehal 59290.
- Wasselonne 67310.
- Wasserbillig.
- Wassigny 02630.
- Wassy 52130.
- Waterbury.
- Waterford.
- Waterloo.
- Waterloo.
- Watermael-Boitsfort.
- Watford.
- Wattignies 59139.
- Wattignies-la-Victoire 59680.
- Wattrelos 59150.
- Wavre.
- Wavrin 59136.
- Waziers 59119.
- Weifang.
- Weihai.
- Weimar.
- Weingarten.
- Weipa.
- Weissenfels.
- Wellington.
- Wells.
- Wels.
- Welwyn Garden City.
- Wemmel.
- Wengen.
- Wenzhou.
- Wervik.
- West Bromwich.
- Westerlo.
- West Ham.
- Westmount.
- Weston-super-Mare.
- Wetteren.
- Wettingen.
- Wettolsheim 68920.
- Wetzlar.
- Wevelgem.
- Wexford.
- Weyersheim 67720.
- Whangarei.
- Whistler.
- Whitehorse.
- Whyalla.
- Wichita.
- Wichita Falls.
- Wicklow.
- Widnes.
- Wieliczka.
- Wien.
- Wiener Neustadt.
- Wies.
- Wiesbaden.
- Wigan.
- Wil.
- Wilhelmshaven.
- Willebroek.
- Willemstad.
- Willendorf.
- Williamsburg.
- Wilmington.
- Wilmington.
- Wiltz.
- Wilwisheim.
- Wimbledon.
- Wimereux 62930.
- Wimille.
- Winchester.
- Windhoek.
- Windscale.
- Windsor.
- Windsor.
- Wingen-sur-Moder 67290.
- Wingles 62410.
- Winnipeg.
- Winston-Salem.
- Winterthur.
- Wintzenheim 68920.
- Wismar.
- Wissant 62179.
- Wissembourg 67160.
- Witbank.
- Wittelsheim 68310.
- Witten.
- Wittenberg.
- Wittenheim 68270.
- Włocławek.
- Wodzisław Śląski.
- Wodzislaw Śląski.
- Woippy 57140.
- Woking.
- Wolfenbüttel.
- Wolfsburg.
- Wollongong.
- Woluwe-Saint-Lambert.
- Woluwe-Saint-Pierre.
- Wolverhampton.
- Wonju.
- Wonsan.
- Woodbridge.
- Woodstock.
- Woomera.
- Worcester.
- Worcester.
- Wormhout 59470.
- Worms.
- Wœrth 67360.
- Worthing.
- Wrocław.
- Wuchang.
- Wuhan.
- Wuhu.
- Wuppertal.
- Wurgassen.
- Würzburg.
- Wutongqiao.
- Wuustwezel.
- Wuxi.
- Wuzhou.