A few facts about Greven
- About 35,000 people live in Greven.
- It's part of North Rhine-Westphalia.
- It's about 398 km to Berlin, the country's largest city.
- For a bigger city, Münster is about 15 km away.
- Towns nearby: Osnabrück (37 km), Hamm (49 km) and Lünen (53 km).