| Location | Miyoshi District, Tokushima, Tokushima Prefecture, Shikoku, West Japan |
|---|---|
| Time zone | JST |
| Length | 1.005 km (0.625 mi) |
| Turns | 9 |
Asan Circuit is a 0.625mile (1.005 km) motor racing circuit in 319 Takikubo, Higashiyama aza, Miyoshi District, Tokushima, Tokushima Prefecture 771-2503, Shikoku, West Japan.[1]