In this situation, are you allowed to park the vehicle on the pavement on the right side at the distance of 11 meters from the sign indicating a bus stop?

No, because the regulations prohibit stopping a vehicle less than 15 metres from a post or sign marking a stop. The distance of 11 metres given in the question is less than the required minimum, therefore stopping is prohibited. This is regulated by Art. 49 para. 1 pt. 9 of the Road Traffic Act.