Regen is located in Germany (Lower Bavaria, Bavaria) and time zone Europe/Berlin.
Places nearby are Zwiesel, Deggendorf and Hengersberg.
Munich is 154 km away, Stuttgart is 317 km away and Frankfurt am Main is 377 km away as the crow flies.
Distances from Regen to the most important cities in Germany and the world.
48.9719000°
13.1282400°
1516–1830 Autonomous Ottoman State in North Africa
https://en.wikipedia.org/wiki/Regency_of_Algiers