400 m, Men
| Competition | 1966 Asian Games |
|---|---|
| Venue |
Bangkok
 THA
|
| Held | 13 – 14 December 1966 |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ajmer Singh |  IND |
47.1 | ||
| 🥈 | Yoshinori Sakai |  JPN |
47.4 | ||
| 🥉 | Masami Yoshida | JPN |
47.5 |
| Competition | 1966 Asian Games |
|---|---|
| Venue |
Bangkok
THA
|
| Held | 13 – 14 December 1966 |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ajmer Singh | IND |
47.1 | ||
| 🥈 | Yoshinori Sakai | JPN |
47.4 | ||
| 🥉 | Masami Yoshida | JPN |
47.5 |