| Name of the place | CERL ID of a place | Country | Longitude | Latitude | |
|---|---|---|---|---|---|
| Wölfersheim | cnl00024069 | Germany | 8.811389 | 50.3975 | |
| Wolfisheim | cnl00032699 | — | — | — | |
| Wollin | cnl00029186 | — | — | — | |
| Wollstein | cnl00043897 | — | 16.1169444444444 | 52.1152777777778 | |
| Wolmirstedt | cnl00032579 | Germany | — | — | |
| Wolverhampton | cnl00001404 | England | -2.13333333333333 | 52.5833333333333 | |
| Wonsees | cnl00044972 | Germany | 11.3002777777778 | 49.9761111111111 | |
| Wonston (Hampshire) | — | England | — | — | |
| Wood Norton (Norfolk) | cnl00050696 | England | 0.98387 | 52.81109 | |
| Woodbridge | cnl00003440 | England | — | — | |
| Woodfield (Ross, Hertfordshire) | — | England | — | — | |
| Woolsthorpe-by-Colsterworth (Lincolnshire) | cnl00019876 | England | -0.62877 | 52.809863 | |
| Worcester | cnl00029966 | England | -2.2 | 52.2 | |
| Worcester (Massachussets) | cnl00031996 | United States | -71.7991666666667 | 42.27 | |
| Worcestershire | cnl00024106 | England | — | — | |
| Workum | cnl00001566 | Netherlands | 5.445 | 52.9769444444444 | |
| Wörlitz | cnl00031623 | Germany | — | — | |
| Wormer | cnl00051373 | — | — | — | |
| Wormerveer | cnl00015630 | Netherlands | 4.79 | 52.49 | |
| Worms | cnl00015631 | Germany | 8.36 | 49.63 | |
| Worplesdon (Surrey) | cnl00024180 | England | -0.612 | 51.272 | |
| Worstead (Norfolk) | cnl00050693 | England | 1.413116 | 52.783091 | |
| Wörth | cnl00044114 | Germany | 7.74277777777778 | 48.9394444444444 | |
| Wotton (Surrey) | cnl00033538 | England | -0.388 | 51.219 | |
| Wotton-under-Edge | cnl00003443 | England | -2.34888888888889 | 51.6377777777778 |