Khōst is located in Afghanistan (Khowst) and time zone Asia/Kabul.
Places nearby are Gardez, Doaba and Bannu.
Jalālābād is 127 km away, Kabul is 144 km away and Kunduz is 382 km away as the crow flies.
Distances from Khōst to the most important cities in Afghanistan and the world.
33.3395100°
69.9204100°
Mountain pass in eastern Afghanistan
https://en.wikipedia.org/wiki/Khost-Gardez_Pass