Stadium: Court 8 Round: 26 Ground: Hardcourt outdoor
| ITF Korea F3 MD | 2018/06/18 05:00 | Han/Kim v Larriere/Moritani | 4-6,6-3,4-10 |
| ITF Women Incheon WD | 2018/05/18 07:00 | Cengiz/Christie v Han/Kim | 4-6,2-6 |
| ITF Women Incheon WD | 2018/05/17 05:00 | Han/Kim v Lertpitaksinchai/Plipuech | 6-2,6-2 |
| ITF Women Incheon WD | 2018/05/15 06:15 | Kostic/Lee v Han/Kim | 3-6,2-6 |
| ITF Women Nishi-Tama WD | 2018/03/22 06:40 | Kim/Lee v Han/Kim | 3-6,6-3,11-9 |
| ITF Women Nishi-Tama WD | 2018/03/21 09:25 | Ogata/Takayama v Han/Kim | 3-6,2-6 |
| 2018 Fed Cup | 2018/02/09 09:55 | Kumkhum/Plipuech v Han/Kim | 7-5,6-7,3-6 |
| 2018 Fed Cup | 2018/02/07 08:05 | Hsu/Lee v Han/Kim | 2-6,3-6 |