Athletics at the 1998 Asian Games – Men's long jump
The men's long jump competition at the 1998 Asian Games in Bangkok, Thailand was held on 14 and 15 December at the Thammasat Stadium.Schedule
All times are Indochina TimeResults
;Legend
| Rank | Group | Athlete | Result | Notes |
| 1 | B | | 7.75 | Q |
| 2 | B | | 7.74 | Q |
| 3 | A | | 7.72 | Q |
| 4 | B | | 7.63 | Q |
| 5 | A | | 7.57 | q |
| 6 | B | | 7.53 | q |
| 7 | A | | 7.50 | q |
| 8 | B | | 7.45 | q |
| 9 | B | | 7.35 | q |
| 10 | A | | 7.29 | q |
| 11 | B | | 7.18 | q |
| 12 | A | | 7.17 | q |
| 13 | B | | 7.12 | |
| 14 | A | | 7.03 | |
| 15 | A | | 6.90 | |
| 16 | A | | 6.38 | |
| 17 | A | | 6.00 | |
| — | B | | NM | |
Final
