| Košice Kattankulathur | India Standard Time | -04:30 |
| Košice Ulmen | Central European Time | 00:00 |
| Košice Katy | Central Time | 06:00 |
| Košice Ulrichsberg | Central European Time | 00:00 |
| Košice Kaub | Central European Time | 00:00 |
| Košice Ultimo | Eastern Australia Time | -10:00 |
| Košice Katwijk aan Zee | Central European Time | 00:00 |
| Košice Tigkaki | Eastern European Time | -01:00 |
| Košice Königsleiten | Central European Time | 00:00 |
| Košice Tielt-Winge | Central European Time | 00:00 |
| Košice Konolfingen | Central European Time | 00:00 |
| Košice Tierra Blanca | Central Time | 07:00 |
| Košice Konnunsuo | Eastern European Time | -01:00 |
| Košice Tibau do Sul | Brasilia Time | 04:00 |
| Košice Köniz | Central European Time | 00:00 |
| Košice Ticheville | Central European Time | 00:00 |
| Košice Kayathar | India Standard Time | -04:30 |
| Košice Sombreffe | Central European Time | 00:00 |
| Košice Kayamkulam | India Standard Time | -04:30 |
| Košice Solvang | Pacific Time | 08:00 |
| Košice Nakahara Ward | Japan Time | -08:00 |
| Košice Somanahalli | India Standard Time | -04:30 |
| Košice Kawartha Lakes | Eastern Time | 05:00 |
| Košice Swansboro | Eastern Time | 05:00 |
| Košice Kawarau Falls | New Zealand Time | -12:00 |
| Košice Swanage | United Kingdom Time | 01:00 |
| Košice Korčula | Central European Time | 00:00 |
| Košice Swaffham | United Kingdom Time | 01:00 |
| Košice Koppa | India Standard Time | -04:30 |
| Košice Swaffham Bulbeck | United Kingdom Time | 01:00 |
| Košice Koratty | India Standard Time | -04:30 |
| Košice Swainsthorpe | United Kingdom Time | 01:00 |
| Košice Söll | Central European Time | 00:00 |
| Košice Solothurn | Central European Time | 00:00 |
| Košice Solrød | Central European Time | 00:00 |
| Košice Sóller | Central European Time | 00:00 |
| Košice Solana Beach | Pacific Time | 08:00 |
| Košice Sodus | Eastern Time | 05:00 |
| Košice Sodus Point | Eastern Time | 05:00 |
| Košice Sohar | Gulf Standard Time | -03:00 |
| Košice Sokali | India Standard Time | -04:30 |
| Košice Soběslav | Central European Time | 00:00 |
| Košice Snoqualmie | Pacific Time | 08:00 |
| Košice Setagaya | Japan Time | -08:00 |
| Košice Seseña Nuevo | Central European Time | 00:00 |
| Košice Serranópolis | Brasilia Time | 04:00 |
| Košice Three Rivers | Eastern Time | 05:00 |
| Košice Threlkeld | United Kingdom Time | 01:00 |
| Košice Thriprayar | India Standard Time | -04:30 |
| Košice Thrissur | India Standard Time | -04:30 |