A few facts about Ōyama
- About 22,000 people live in Ōyama.
- It lies in the Shizuoka region.
- It's about 180 km to Tokyo, the country's largest city.
- For a bigger city, Shimada is about 24 km away.
- Close by: Kakegawa (26 km), Fujieda (30 km) and Yaizu (31 km).