Here are a few suggestions for your next trip from Krastec

In 2 hours, you can reach Stara Zagora, Veliko Tŭrnovo.

In 4 hours, you can reach Plovdiv, Burgas, Ruse, Pleven, Shumen.

In 5 hours, you can reach Sofia, Sliven, Haskovo.

In 6 hours, you can reach Varna.

In 7 hours, you can reach Bucharest, Pernik.

In 8 hours, you can reach Dobrich, Blagoevgrad, Ploieşti.