Sliven is located in Bulgaria (Obshtina Sliven) and time zone Europe/Sofia.
Places nearby are Kotel, Yambol and Straldzha.
Stara Zagora is 62 km away, Burgas is 93 km away and Ruse is 131 km away as the crow flies.
Distances from Sliven to the most important cities in Bulgaria and the world.
42.6858300°
26.3291700°