| Krefeld Lagoa | Western European Time | 01:00 |
| Krefeld La Feria | Central Time | 07:00 |
| Krefeld La Escalona | Western European Time | 01:00 |
| Krefeld La Cumbre | Argentina Time | 04:00 |
| Krefeld La Croix-sur-Gartempe | Central European Time | 00:00 |
| Krefeld La Cassa | Central European Time | 00:00 |
| Krefeld La Bisbal d'Empordà | Central European Time | 00:00 |
| Krefeld Kyneton | Eastern Australia Time | -10:00 |
| Krefeld Sakyo Ward | Japan Time | -08:00 |
| Krefeld La Jonquera | Central European Time | 00:00 |
| Krefeld La Joya | Central Time | 07:00 |
| Krefeld La Horqueta | Argentina Time | 04:00 |
| Krefeld La Matanza de Acentejo | Western European Time | 01:00 |
| Krefeld La Palma | Central European Time | 00:00 |
| Krefeld La Perouse | Eastern Australia Time | -10:00 |
| Krefeld La Punt-Chamues-ch | Central European Time | 00:00 |
| Krefeld La Robine-sur-Galabre | Central European Time | 00:00 |
| Krefeld La Roche-en-Ardenne | Central European Time | 00:00 |
| Krefeld La Pobla de Farnals | Central European Time | 00:00 |
| Krefeld Kingston upon Thames | United Kingdom Time | 01:00 |
| Krefeld Kini | India Standard Time | -04:30 |
| Krefeld Kinneret | Israel Time | -01:00 |
| Krefeld Kinsale | Ireland Time | 01:00 |
| Krefeld Kincha Ndi | West Africa Time | 00:00 |
| Krefeld Kin Kin | Eastern Australia Time | -09:00 |
| Krefeld Kings Park | Eastern Australia Time | -10:00 |
| Krefeld Kingsbridge | United Kingdom Time | 01:00 |
| Krefeld Kingsburg | Pacific Time | 09:00 |
| Krefeld Kingscliff | Eastern Australia Time | -10:00 |
| Krefeld Kingsford | Eastern Australia Time | -10:00 |
| Krefeld King's Cliffe | United Kingdom Time | 01:00 |
| Krefeld Kirchzarten | Central European Time | 00:00 |
| Krefeld Kirchheim bei München | Central European Time | 00:00 |
| Krefeld Kiota | West Africa Time | 00:00 |
| Krefeld Kirkcowan | United Kingdom Time | 01:00 |
| Krefeld Kirkcudbright | United Kingdom Time | 01:00 |
| Krefeld Kirkham | United Kingdom Time | 01:00 |
| Krefeld Kiama | Eastern Australia Time | -10:00 |
| Krefeld Kianly | Turkmenistan Time | -04:00 |
| Krefeld Kiel | Central Time | 07:00 |
| Krefeld Kiev | Eastern European Time | -01:00 |
| Krefeld Kientzheim | Central European Time | 00:00 |
| Krefeld Kilsyth South | Eastern Australia Time | -10:00 |
| Krefeld Kimberley | Mountain Time | 08:00 |
| Krefeld Kimberton | Eastern Time | 06:00 |
| Krefeld Killarney | Ireland Time | 01:00 |
| Krefeld Kilkee | Ireland Time | 01:00 |
| Krefeld Kilmore | Eastern Australia Time | -10:00 |
| Krefeld Killingly | Eastern Time | 06:00 |
| Krefeld Kilambi | India Standard Time | -04:30 |