Here are a few suggestions for your next trip from Popovo

In 2 hours, you can reach Shumen, Veliko Tŭrnovo.

In 3 hours, you can reach Varna, Pleven.

In 4 hours, you can reach Ruse.

In 5 hours, you can reach Sofia, Burgas, Stara Zagora, Sliven, Dobrich.

In 6 hours, you can reach Plovdiv.

In 7 hours, you can reach Bucharest, Pernik, Haskovo.

In 8 hours, you can reach Blagoevgrad, Ploieşti.