Complex sentence: The castle overlooks the whole western Albania and offers an impressive panorama, since it has a high relative altitude of from Tirana and its plain Durrës and the Adriatic sea can be clearly seen.
Split into simpler sentences: The castle overlooks the whole western Albania and offers an impressive panorama, since it has a high relative altitude of from Tirana and its plain. The port city of Durrës and the Adriatic sea can be clearly seen.